201713668

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{179}}^1\times {\mathrm{1667}}^1$

素因数の和:1876

約数の個数: 36

約数和(自身を含む): 384607440

約数和(自身を除く): 182893772

約数列:

[1, 2, 4, 13, 26, 52, 169, 179, 338, 358, 676, 716, 1667, 2327, 3334, 4654, 6668, 9308, 21671, 30251, 43342, 60502, 86684, 121004, 281723, 298393, 563446, 596786, 1126892, 1193572, 3879109, 7758218, 15516436, 50428417, 100856834, 201713668]

約数ペア:

[(1, 201713668), (2, 100856834), (4, 50428417), (13, 15516436), (26, 7758218), (52, 3879109), (169, 1193572), (179, 1126892), (338, 596786), (358, 563446), (676, 298393), (716, 281723), (1667, 121004), (2327, 86684), (3334, 60502), (4654, 43342), (6668, 30251), (9308, 21671)]