201583278

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{379}}^1\times {\mathrm{2273}}^1$

素因数の和:2673

約数の個数: 48

約数和(自身を含む): 471809520

約数和(自身を除く): 270226242

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 379, 758, 1137, 2273, 2274, 3411, 4546, 4927, 6819, 6822, 9854, 13638, 14781, 20457, 29549, 29562, 40914, 44343, 59098, 88647, 88686, 177294, 265941, 531882, 861467, 1722934, 2584401, 5168802, 7753203, 11199071, 15506406, 22398142, 33597213, 67194426, 100791639, 201583278]

約数ペア:

[(1, 201583278), (2, 100791639), (3, 67194426), (6, 33597213), (9, 22398142), (13, 15506406), (18, 11199071), (26, 7753203), (39, 5168802), (78, 2584401), (117, 1722934), (234, 861467), (379, 531882), (758, 265941), (1137, 177294), (2273, 88686), (2274, 88647), (3411, 59098), (4546, 44343), (4927, 40914), (6819, 29562), (6822, 29549), (9854, 20457), (13638, 14781)]