129167292

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{293}}^1\times {\mathrm{2161}}^1$

素因数の和:2478

約数の個数: 48

約数和(自身を含む): 320356512

約数和(自身を除く): 191189220

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 293, 586, 879, 1172, 1758, 2161, 3516, 4322, 4981, 6483, 8644, 9962, 12966, 14943, 19924, 25932, 29886, 36737, 59772, 73474, 110211, 146948, 220422, 440844, 633173, 1266346, 1899519, 2532692, 3799038, 7598076, 10763941, 21527882, 32291823, 43055764, 64583646, 129167292]

約数ペア:

[(1, 129167292), (2, 64583646), (3, 43055764), (4, 32291823), (6, 21527882), (12, 10763941), (17, 7598076), (34, 3799038), (51, 2532692), (68, 1899519), (102, 1266346), (204, 633173), (293, 440844), (586, 220422), (879, 146948), (1172, 110211), (1758, 73474), (2161, 59772), (3516, 36737), (4322, 29886), (4981, 25932), (6483, 19924), (8644, 14943), (9962, 12966)]