118875824

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{3929}}^1$

素因数の和:4029

約数の個数: 40

約数和(自身を含む): 241710720

約数和(自身を除く): 122834896

約数列:

[1, 2, 4, 8, 16, 31, 61, 62, 122, 124, 244, 248, 488, 496, 976, 1891, 3782, 3929, 7564, 7858, 15128, 15716, 30256, 31432, 62864, 121799, 239669, 243598, 479338, 487196, 958676, 974392, 1917352, 1948784, 3834704, 7429739, 14859478, 29718956, 59437912, 118875824]

約数ペア:

[(1, 118875824), (2, 59437912), (4, 29718956), (8, 14859478), (16, 7429739), (31, 3834704), (61, 1948784), (62, 1917352), (122, 974392), (124, 958676), (244, 487196), (248, 479338), (488, 243598), (496, 239669), (976, 121799), (1891, 62864), (3782, 31432), (3929, 30256), (7564, 15716), (7858, 15128)]