204057906

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{13697}}^1$

素因数の和:13906

約数の個数: 32

約数和(自身を含む): 441842688

約数和(自身を除く): 237784782

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 191, 382, 573, 1146, 2483, 4966, 7449, 13697, 14898, 27394, 41091, 82182, 178061, 356122, 534183, 1068366, 2616127, 5232254, 7848381, 15696762, 34009651, 68019302, 102028953, 204057906]

約数ペア:

[(1, 204057906), (2, 102028953), (3, 68019302), (6, 34009651), (13, 15696762), (26, 7848381), (39, 5232254), (78, 2616127), (191, 1068366), (382, 534183), (573, 356122), (1146, 178061), (2483, 82182), (4966, 41091), (7449, 27394), (13697, 14898)]