238458516

素因数分解:

$2^2\times 3^1\times {\mathrm{61}}^1\times {\mathrm{199}}^1\times {\mathrm{1637}}^1$

素因数の和:1904

約数の個数: 48

約数和(自身を含む): 568713600

約数和(自身を除く): 330255084

約数列:

[1, 2, 3, 4, 6, 12, 61, 122, 183, 199, 244, 366, 398, 597, 732, 796, 1194, 1637, 2388, 3274, 4911, 6548, 9822, 12139, 19644, 24278, 36417, 48556, 72834, 99857, 145668, 199714, 299571, 325763, 399428, 599142, 651526, 977289, 1198284, 1303052, 1954578, 3909156, 19871543, 39743086, 59614629, 79486172, 119229258, 238458516]

約数ペア:

[(1, 238458516), (2, 119229258), (3, 79486172), (4, 59614629), (6, 39743086), (12, 19871543), (61, 3909156), (122, 1954578), (183, 1303052), (199, 1198284), (244, 977289), (366, 651526), (398, 599142), (597, 399428), (732, 325763), (796, 299571), (1194, 199714), (1637, 145668), (2388, 99857), (3274, 72834), (4911, 48556), (6548, 36417), (9822, 24278), (12139, 19644)]