231484178

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{83}}^2\times {\mathrm{317}}^1$

素因数の和:538

約数の個数: 24

約数和(自身を含む): 359221068

約数和(自身を除く): 127736890

約数列:

[1, 2, 53, 83, 106, 166, 317, 634, 4399, 6889, 8798, 13778, 16801, 26311, 33602, 52622, 365117, 730234, 1394483, 2183813, 2788966, 4367626, 115742089, 231484178]

約数ペア:

[(1, 231484178), (2, 115742089), (53, 4367626), (83, 2788966), (106, 2183813), (166, 1394483), (317, 730234), (634, 365117), (4399, 52622), (6889, 33602), (8798, 26311), (13778, 16801)]