193701638

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{4339}}^1$

素因数の和:4472

約数の個数: 32

約数和(自身を含む): 334666080

約数和(自身を除く): 140964442

約数列:

[1, 2, 13, 17, 26, 34, 101, 202, 221, 442, 1313, 1717, 2626, 3434, 4339, 8678, 22321, 44642, 56407, 73763, 112814, 147526, 438239, 876478, 958919, 1917838, 5697107, 7450063, 11394214, 14900126, 96850819, 193701638]

約数ペア:

[(1, 193701638), (2, 96850819), (13, 14900126), (17, 11394214), (26, 7450063), (34, 5697107), (101, 1917838), (202, 958919), (221, 876478), (442, 438239), (1313, 147526), (1717, 112814), (2626, 73763), (3434, 56407), (4339, 44642), (8678, 22321)]