201589500

素因数分解:

$2^2\times 3^1\times 5^3\times 7^1\times {\mathrm{73}}^1\times {\mathrm{263}}^1$

素因数の和:365

約数の個数: 192

約数和(自身を含む): 682665984

約数和(自身を除く): 481076484

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 73, 75, 84, 100, 105, 125, 140, 146, 150, 175, 210, 219, 250, 263, 292, 300, 350, 365, 375, 420, 438, 500, 511, 525, 526, 700, 730, 750, 789, 875, 876, 1022, 1050, 1052, 1095, 1315, 1460, 1500, 1533, 1578, 1750, 1825, 1841, 2044, 2100, 2190, 2555, 2625, 2630, 3066, 3156, 3500, 3650, 3682, 3945, 4380, 5110, 5250, 5260, 5475, 5523, 6132, 6575, 7300, 7364, 7665, 7890, 9125, 9205, 10220, 10500, 10950, 11046, 12775, 13150, 15330, 15780, 18250, 18410, 19199, 19725, 21900, 22092, 25550, 26300, 27375, 27615, 30660, 32875, 36500, 36820, 38325, 38398, 39450, 46025, 51100, 54750, 55230, 57597, 63875, 65750, 76650, 76796, 78900, 92050, 95995, 98625, 109500, 110460, 115194, 127750, 131500, 134393, 138075, 153300, 184100, 191625, 191990, 197250, 230125, 230388, 255500, 268786, 276150, 287985, 383250, 383980, 394500, 403179, 460250, 479975, 537572, 552300, 575970, 671965, 690375, 766500, 806358, 920500, 959950, 1151940, 1343930, 1380750, 1439925, 1612716, 1919900, 2015895, 2399875, 2687860, 2761500, 2879850, 3359825, 4031790, 4799750, 5759700, 6719650, 7199625, 8063580, 9599500, 10079475, 13439300, 14399250, 16799125, 20158950, 28798500, 33598250, 40317900, 50397375, 67196500, 100794750, 201589500]

約数ペア:

[(1, 201589500), (2, 100794750), (3, 67196500), (4, 50397375), (5, 40317900), (6, 33598250), (7, 28798500), (10, 20158950), (12, 16799125), (14, 14399250), (15, 13439300), (20, 10079475), (21, 9599500), (25, 8063580), (28, 7199625), (30, 6719650), (35, 5759700), (42, 4799750), (50, 4031790), (60, 3359825), (70, 2879850), (73, 2761500), (75, 2687860), (84, 2399875), (100, 2015895), (105, 1919900), (125, 1612716), (140, 1439925), (146, 1380750), (150, 1343930), (175, 1151940), (210, 959950), (219, 920500), (250, 806358), (263, 766500), (292, 690375), (300, 671965), (350, 575970), (365, 552300), (375, 537572), (420, 479975), (438, 460250), (500, 403179), (511, 394500), (525, 383980), (526, 383250), (700, 287985), (730, 276150), (750, 268786), (789, 255500), (875, 230388), (876, 230125), (1022, 197250), (1050, 191990), (1052, 191625), (1095, 184100), (1315, 153300), (1460, 138075), (1500, 134393), (1533, 131500), (1578, 127750), (1750, 115194), (1825, 110460), (1841, 109500), (2044, 98625), (2100, 95995), (2190, 92050), (2555, 78900), (2625, 76796), (2630, 76650), (3066, 65750), (3156, 63875), (3500, 57597), (3650, 55230), (3682, 54750), (3945, 51100), (4380, 46025), (5110, 39450), (5250, 38398), (5260, 38325), (5475, 36820), (5523, 36500), (6132, 32875), (6575, 30660), (7300, 27615), (7364, 27375), (7665, 26300), (7890, 25550), (9125, 22092), (9205, 21900), (10220, 19725), (10500, 19199), (10950, 18410), (11046, 18250), (12775, 15780), (13150, 15330)]