204876100

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{14327}}^1$

素因数の和:14365

約数の個数: 72

約数和(自身を含む): 522341568

約数和(自身を除く): 317465468

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 25, 26, 44, 50, 52, 55, 65, 100, 110, 130, 143, 220, 260, 275, 286, 325, 550, 572, 650, 715, 1100, 1300, 1430, 2860, 3575, 7150, 14300, 14327, 28654, 57308, 71635, 143270, 157597, 186251, 286540, 315194, 358175, 372502, 630388, 716350, 745004, 787985, 931255, 1432700, 1575970, 1862510, 2048761, 3151940, 3725020, 3939925, 4097522, 4656275, 7879850, 8195044, 9312550, 10243805, 15759700, 18625100, 20487610, 40975220, 51219025, 102438050, 204876100]

約数ペア:

[(1, 204876100), (2, 102438050), (4, 51219025), (5, 40975220), (10, 20487610), (11, 18625100), (13, 15759700), (20, 10243805), (22, 9312550), (25, 8195044), (26, 7879850), (44, 4656275), (50, 4097522), (52, 3939925), (55, 3725020), (65, 3151940), (100, 2048761), (110, 1862510), (130, 1575970), (143, 1432700), (220, 931255), (260, 787985), (275, 745004), (286, 716350), (325, 630388), (550, 372502), (572, 358175), (650, 315194), (715, 286540), (1100, 186251), (1300, 157597), (1430, 143270), (2860, 71635), (3575, 57308), (7150, 28654), (14300, 14327)]