202195500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{10369}}^1$

素因数の和:10404

約数の個数: 96

約数和(自身を含む): 634146240

約数和(自身を除く): 431950740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 65, 75, 78, 100, 125, 130, 150, 156, 195, 250, 260, 300, 325, 375, 390, 500, 650, 750, 780, 975, 1300, 1500, 1625, 1950, 3250, 3900, 4875, 6500, 9750, 10369, 19500, 20738, 31107, 41476, 51845, 62214, 103690, 124428, 134797, 155535, 207380, 259225, 269594, 311070, 404391, 518450, 539188, 622140, 673985, 777675, 808782, 1036900, 1296125, 1347970, 1555350, 1617564, 2021955, 2592250, 2695940, 3110700, 3369925, 3888375, 4043910, 5184500, 6739850, 7776750, 8087820, 10109775, 13479700, 15553500, 16849625, 20219550, 33699250, 40439100, 50548875, 67398500, 101097750, 202195500]

約数ペア:

[(1, 202195500), (2, 101097750), (3, 67398500), (4, 50548875), (5, 40439100), (6, 33699250), (10, 20219550), (12, 16849625), (13, 15553500), (15, 13479700), (20, 10109775), (25, 8087820), (26, 7776750), (30, 6739850), (39, 5184500), (50, 4043910), (52, 3888375), (60, 3369925), (65, 3110700), (75, 2695940), (78, 2592250), (100, 2021955), (125, 1617564), (130, 1555350), (150, 1347970), (156, 1296125), (195, 1036900), (250, 808782), (260, 777675), (300, 673985), (325, 622140), (375, 539188), (390, 518450), (500, 404391), (650, 311070), (750, 269594), (780, 259225), (975, 207380), (1300, 155535), (1500, 134797), (1625, 124428), (1950, 103690), (3250, 62214), (3900, 51845), (4875, 41476), (6500, 31107), (9750, 20738), (10369, 19500)]