201755080

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{5927}}^1$

素因数の和:5998

約数の個数: 64

約数和(自身を含む): 486570240

約数和(自身を除く): 284815160

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 37, 40, 46, 74, 92, 115, 148, 184, 185, 230, 296, 370, 460, 740, 851, 920, 1480, 1702, 3404, 4255, 5927, 6808, 8510, 11854, 17020, 23708, 29635, 34040, 47416, 59270, 118540, 136321, 219299, 237080, 272642, 438598, 545284, 681605, 877196, 1090568, 1096495, 1363210, 1754392, 2192990, 2726420, 4385980, 5043877, 5452840, 8771960, 10087754, 20175508, 25219385, 40351016, 50438770, 100877540, 201755080]

約数ペア:

[(1, 201755080), (2, 100877540), (4, 50438770), (5, 40351016), (8, 25219385), (10, 20175508), (20, 10087754), (23, 8771960), (37, 5452840), (40, 5043877), (46, 4385980), (74, 2726420), (92, 2192990), (115, 1754392), (148, 1363210), (184, 1096495), (185, 1090568), (230, 877196), (296, 681605), (370, 545284), (460, 438598), (740, 272642), (851, 237080), (920, 219299), (1480, 136321), (1702, 118540), (3404, 59270), (4255, 47416), (5927, 34040), (6808, 29635), (8510, 23708), (11854, 17020)]