197086500

素因数分解:

$2^2\times 3^3\times 5^3\times {\mathrm{13}}^1\times {\mathrm{1123}}^1$

素因数の和:1164

約数の個数: 192

約数和(自身を含む): 687348480

約数和(自身を除く): 490261980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 27, 30, 36, 39, 45, 50, 52, 54, 60, 65, 75, 78, 90, 100, 108, 117, 125, 130, 135, 150, 156, 180, 195, 225, 234, 250, 260, 270, 300, 325, 351, 375, 390, 450, 468, 500, 540, 585, 650, 675, 702, 750, 780, 900, 975, 1123, 1125, 1170, 1300, 1350, 1404, 1500, 1625, 1755, 1950, 2246, 2250, 2340, 2700, 2925, 3250, 3369, 3375, 3510, 3900, 4492, 4500, 4875, 5615, 5850, 6500, 6738, 6750, 7020, 8775, 9750, 10107, 11230, 11700, 13476, 13500, 14599, 14625, 16845, 17550, 19500, 20214, 22460, 28075, 29198, 29250, 30321, 33690, 35100, 40428, 43797, 43875, 50535, 56150, 58396, 58500, 60642, 67380, 72995, 84225, 87594, 87750, 101070, 112300, 121284, 131391, 140375, 145990, 151605, 168450, 175188, 175500, 202140, 218985, 252675, 262782, 280750, 291980, 303210, 336900, 364975, 394173, 421125, 437970, 505350, 525564, 561500, 606420, 656955, 729950, 758025, 788346, 842250, 875940, 1010700, 1094925, 1263375, 1313910, 1459900, 1516050, 1576692, 1684500, 1824875, 1970865, 2189850, 2526750, 2627820, 3032100, 3284775, 3649750, 3790125, 3941730, 4379700, 5053500, 5474625, 6569550, 7299500, 7580250, 7883460, 9854325, 10949250, 13139100, 15160500, 16423875, 19708650, 21898500, 32847750, 39417300, 49271625, 65695500, 98543250, 197086500]

約数ペア:

[(1, 197086500), (2, 98543250), (3, 65695500), (4, 49271625), (5, 39417300), (6, 32847750), (9, 21898500), (10, 19708650), (12, 16423875), (13, 15160500), (15, 13139100), (18, 10949250), (20, 9854325), (25, 7883460), (26, 7580250), (27, 7299500), (30, 6569550), (36, 5474625), (39, 5053500), (45, 4379700), (50, 3941730), (52, 3790125), (54, 3649750), (60, 3284775), (65, 3032100), (75, 2627820), (78, 2526750), (90, 2189850), (100, 1970865), (108, 1824875), (117, 1684500), (125, 1576692), (130, 1516050), (135, 1459900), (150, 1313910), (156, 1263375), (180, 1094925), (195, 1010700), (225, 875940), (234, 842250), (250, 788346), (260, 758025), (270, 729950), (300, 656955), (325, 606420), (351, 561500), (375, 525564), (390, 505350), (450, 437970), (468, 421125), (500, 394173), (540, 364975), (585, 336900), (650, 303210), (675, 291980), (702, 280750), (750, 262782), (780, 252675), (900, 218985), (975, 202140), (1123, 175500), (1125, 175188), (1170, 168450), (1300, 151605), (1350, 145990), (1404, 140375), (1500, 131391), (1625, 121284), (1755, 112300), (1950, 101070), (2246, 87750), (2250, 87594), (2340, 84225), (2700, 72995), (2925, 67380), (3250, 60642), (3369, 58500), (3375, 58396), (3510, 56150), (3900, 50535), (4492, 43875), (4500, 43797), (4875, 40428), (5615, 35100), (5850, 33690), (6500, 30321), (6738, 29250), (6750, 29198), (7020, 28075), (8775, 22460), (9750, 20214), (10107, 19500), (11230, 17550), (11700, 16845), (13476, 14625), (13500, 14599)]