328262178

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{12437}}^1$

素因数の和:12578

約数の個数: 32

約数和(自身を含む): 677025216

約数和(自身を除く): 348763038

約数列:

[1, 2, 3, 6, 53, 83, 106, 159, 166, 249, 318, 498, 4399, 8798, 12437, 13197, 24874, 26394, 37311, 74622, 659161, 1032271, 1318322, 1977483, 2064542, 3096813, 3954966, 6193626, 54710363, 109420726, 164131089, 328262178]

約数ペア:

[(1, 328262178), (2, 164131089), (3, 109420726), (6, 54710363), (53, 6193626), (83, 3954966), (106, 3096813), (159, 2064542), (166, 1977483), (249, 1318322), (318, 1032271), (498, 659161), (4399, 74622), (8798, 37311), (12437, 26394), (13197, 24874)]