201452883

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{137}}^1\times {\mathrm{211}}^1$

素因数の和:475

約数の個数: 32

約数和(自身を含む): 286474752

約数和(自身を除く): 85021869

約数列:

[1, 3, 23, 69, 101, 137, 211, 303, 411, 633, 2323, 3151, 4853, 6969, 9453, 13837, 14559, 21311, 28907, 41511, 63933, 86721, 318251, 490153, 664861, 954753, 1470459, 1994583, 2919607, 8758821, 67150961, 201452883]

約数ペア:

[(1, 201452883), (3, 67150961), (23, 8758821), (69, 2919607), (101, 1994583), (137, 1470459), (211, 954753), (303, 664861), (411, 490153), (633, 318251), (2323, 86721), (3151, 63933), (4853, 41511), (6969, 28907), (9453, 21311), (13837, 14559)]