488198742

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{257}}^1\times {\mathrm{4337}}^1$

素因数の和:4672

約数の個数: 32

約数和(自身を含む): 993853152

約数和(自身を除く): 505654410

約数列:

[1, 2, 3, 6, 73, 146, 219, 257, 438, 514, 771, 1542, 4337, 8674, 13011, 18761, 26022, 37522, 56283, 112566, 316601, 633202, 949803, 1114609, 1899606, 2229218, 3343827, 6687654, 81366457, 162732914, 244099371, 488198742]

約数ペア:

[(1, 488198742), (2, 244099371), (3, 162732914), (6, 81366457), (73, 6687654), (146, 3343827), (219, 2229218), (257, 1899606), (438, 1114609), (514, 949803), (771, 633202), (1542, 316601), (4337, 112566), (8674, 56283), (13011, 37522), (18761, 26022)]