201633640

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{733}}^1$

素因数の和:803

約数の個数: 96

約数和(自身を含む): 511436520

約数和(自身を除く): 309802880

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 23, 26, 40, 46, 52, 65, 92, 104, 115, 130, 184, 230, 260, 299, 460, 520, 529, 598, 733, 920, 1058, 1196, 1466, 1495, 2116, 2392, 2645, 2932, 2990, 3665, 4232, 5290, 5864, 5980, 6877, 7330, 9529, 10580, 11960, 13754, 14660, 16859, 19058, 21160, 27508, 29320, 33718, 34385, 38116, 47645, 55016, 67436, 68770, 76232, 84295, 95290, 134872, 137540, 168590, 190580, 219167, 275080, 337180, 381160, 387757, 438334, 674360, 775514, 876668, 1095835, 1551028, 1753336, 1938785, 2191670, 3102056, 3877570, 4383340, 5040841, 7755140, 8766680, 10081682, 15510280, 20163364, 25204205, 40326728, 50408410, 100816820, 201633640]

約数ペア:

[(1, 201633640), (2, 100816820), (4, 50408410), (5, 40326728), (8, 25204205), (10, 20163364), (13, 15510280), (20, 10081682), (23, 8766680), (26, 7755140), (40, 5040841), (46, 4383340), (52, 3877570), (65, 3102056), (92, 2191670), (104, 1938785), (115, 1753336), (130, 1551028), (184, 1095835), (230, 876668), (260, 775514), (299, 674360), (460, 438334), (520, 387757), (529, 381160), (598, 337180), (733, 275080), (920, 219167), (1058, 190580), (1196, 168590), (1466, 137540), (1495, 134872), (2116, 95290), (2392, 84295), (2645, 76232), (2932, 68770), (2990, 67436), (3665, 55016), (4232, 47645), (5290, 38116), (5864, 34385), (5980, 33718), (6877, 29320), (7330, 27508), (9529, 21160), (10580, 19058), (11960, 16859), (13754, 14660)]