196546500

素因数分解:

$2^2\times 3^4\times 5^3\times {\mathrm{23}}^1\times {\mathrm{211}}^1$

素因数の和:265

約数の個数: 240

約数和(自身を含む): 672287616

約数和(自身を除く): 475741116

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 25, 27, 30, 36, 45, 46, 50, 54, 60, 69, 75, 81, 90, 92, 100, 108, 115, 125, 135, 138, 150, 162, 180, 207, 211, 225, 230, 250, 270, 276, 300, 324, 345, 375, 405, 414, 422, 450, 460, 500, 540, 575, 621, 633, 675, 690, 750, 810, 828, 844, 900, 1035, 1055, 1125, 1150, 1242, 1266, 1350, 1380, 1500, 1620, 1725, 1863, 1899, 2025, 2070, 2110, 2250, 2300, 2484, 2532, 2700, 2875, 3105, 3165, 3375, 3450, 3726, 3798, 4050, 4140, 4220, 4500, 4853, 5175, 5275, 5697, 5750, 6210, 6330, 6750, 6900, 7452, 7596, 8100, 8625, 9315, 9495, 9706, 10125, 10350, 10550, 11394, 11500, 12420, 12660, 13500, 14559, 15525, 15825, 17091, 17250, 18630, 18990, 19412, 20250, 20700, 21100, 22788, 24265, 25875, 26375, 28485, 29118, 31050, 31650, 34182, 34500, 37260, 37980, 40500, 43677, 46575, 47475, 48530, 51750, 52750, 56970, 58236, 62100, 63300, 68364, 72795, 77625, 79125, 85455, 87354, 93150, 94950, 97060, 103500, 105500, 113940, 121325, 131031, 142425, 145590, 155250, 158250, 170910, 174708, 186300, 189900, 218385, 232875, 237375, 242650, 262062, 284850, 291180, 310500, 316500, 341820, 363975, 393093, 427275, 436770, 465750, 474750, 485300, 524124, 569700, 606625, 655155, 712125, 727950, 786186, 854550, 873540, 931500, 949500, 1091925, 1213250, 1310310, 1424250, 1455900, 1572372, 1709100, 1819875, 1965465, 2136375, 2183850, 2426500, 2620620, 2848500, 3275775, 3639750, 3930930, 4272750, 4367700, 5459625, 6551550, 7279500, 7861860, 8545500, 9827325, 10919250, 13103100, 16378875, 19654650, 21838500, 32757750, 39309300, 49136625, 65515500, 98273250, 196546500]

約数ペア:

[(1, 196546500), (2, 98273250), (3, 65515500), (4, 49136625), (5, 39309300), (6, 32757750), (9, 21838500), (10, 19654650), (12, 16378875), (15, 13103100), (18, 10919250), (20, 9827325), (23, 8545500), (25, 7861860), (27, 7279500), (30, 6551550), (36, 5459625), (45, 4367700), (46, 4272750), (50, 3930930), (54, 3639750), (60, 3275775), (69, 2848500), (75, 2620620), (81, 2426500), (90, 2183850), (92, 2136375), (100, 1965465), (108, 1819875), (115, 1709100), (125, 1572372), (135, 1455900), (138, 1424250), (150, 1310310), (162, 1213250), (180, 1091925), (207, 949500), (211, 931500), (225, 873540), (230, 854550), (250, 786186), (270, 727950), (276, 712125), (300, 655155), (324, 606625), (345, 569700), (375, 524124), (405, 485300), (414, 474750), (422, 465750), (450, 436770), (460, 427275), (500, 393093), (540, 363975), (575, 341820), (621, 316500), (633, 310500), (675, 291180), (690, 284850), (750, 262062), (810, 242650), (828, 237375), (844, 232875), (900, 218385), (1035, 189900), (1055, 186300), (1125, 174708), (1150, 170910), (1242, 158250), (1266, 155250), (1350, 145590), (1380, 142425), (1500, 131031), (1620, 121325), (1725, 113940), (1863, 105500), (1899, 103500), (2025, 97060), (2070, 94950), (2110, 93150), (2250, 87354), (2300, 85455), (2484, 79125), (2532, 77625), (2700, 72795), (2875, 68364), (3105, 63300), (3165, 62100), (3375, 58236), (3450, 56970), (3726, 52750), (3798, 51750), (4050, 48530), (4140, 47475), (4220, 46575), (4500, 43677), (4853, 40500), (5175, 37980), (5275, 37260), (5697, 34500), (5750, 34182), (6210, 31650), (6330, 31050), (6750, 29118), (6900, 28485), (7452, 26375), (7596, 25875), (8100, 24265), (8625, 22788), (9315, 21100), (9495, 20700), (9706, 20250), (10125, 19412), (10350, 18990), (10550, 18630), (11394, 17250), (11500, 17091), (12420, 15825), (12660, 15525), (13500, 14559)]