201790398

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{487}}^1\times {\mathrm{1303}}^1$

素因数の和:1848

約数の個数: 32

約数和(自身を含む): 412356096

約数和(自身を除く): 210565698

約数列:

[1, 2, 3, 6, 53, 106, 159, 318, 487, 974, 1303, 1461, 2606, 2922, 3909, 7818, 25811, 51622, 69059, 77433, 138118, 154866, 207177, 414354, 634561, 1269122, 1903683, 3807366, 33631733, 67263466, 100895199, 201790398]

約数ペア:

[(1, 201790398), (2, 100895199), (3, 67263466), (6, 33631733), (53, 3807366), (106, 1903683), (159, 1269122), (318, 634561), (487, 414354), (974, 207177), (1303, 154866), (1461, 138118), (2606, 77433), (2922, 69059), (3909, 51622), (7818, 25811)]