223839330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{52177}}^1$

素因数の和:52211

約数の個数: 64

約数和(自身を含む): 631145088

約数和(自身を除く): 407305758

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 26, 30, 33, 39, 55, 65, 66, 78, 110, 130, 143, 165, 195, 286, 330, 390, 429, 715, 858, 1430, 2145, 4290, 52177, 104354, 156531, 260885, 313062, 521770, 573947, 678301, 782655, 1147894, 1356602, 1565310, 1721841, 2034903, 2869735, 3391505, 3443682, 4069806, 5739470, 6783010, 7461311, 8609205, 10174515, 14922622, 17218410, 20349030, 22383933, 37306555, 44767866, 74613110, 111919665, 223839330]

約数ペア:

[(1, 223839330), (2, 111919665), (3, 74613110), (5, 44767866), (6, 37306555), (10, 22383933), (11, 20349030), (13, 17218410), (15, 14922622), (22, 10174515), (26, 8609205), (30, 7461311), (33, 6783010), (39, 5739470), (55, 4069806), (65, 3443682), (66, 3391505), (78, 2869735), (110, 2034903), (130, 1721841), (143, 1565310), (165, 1356602), (195, 1147894), (286, 782655), (330, 678301), (390, 573947), (429, 521770), (715, 313062), (858, 260885), (1430, 156531), (2145, 104354), (4290, 52177)]