121715772

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{211}}^1\times {\mathrm{907}}^1$

素因数の和:1178

約数の個数: 48

約数和(自身を含む): 291053952

約数和(自身を除く): 169338180

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 211, 212, 318, 422, 633, 636, 844, 907, 1266, 1814, 2532, 2721, 3628, 5442, 10884, 11183, 22366, 33549, 44732, 48071, 67098, 96142, 134196, 144213, 191377, 192284, 288426, 382754, 574131, 576852, 765508, 1148262, 2296524, 10142981, 20285962, 30428943, 40571924, 60857886, 121715772]

約数ペア:

[(1, 121715772), (2, 60857886), (3, 40571924), (4, 30428943), (6, 20285962), (12, 10142981), (53, 2296524), (106, 1148262), (159, 765508), (211, 576852), (212, 574131), (318, 382754), (422, 288426), (633, 192284), (636, 191377), (844, 144213), (907, 134196), (1266, 96142), (1814, 67098), (2532, 48071), (2721, 44732), (3628, 33549), (5442, 22366), (10884, 11183)]