234891512

素因数分解:

$2^3\times {\mathrm{109}}^1\times {\mathrm{167}}^1\times {\mathrm{1613}}^1$

素因数の和:1895

約数の個数: 32

約数和(自身を含む): 447400800

約数和(自身を除く): 212509288

約数列:

[1, 2, 4, 8, 109, 167, 218, 334, 436, 668, 872, 1336, 1613, 3226, 6452, 12904, 18203, 36406, 72812, 145624, 175817, 269371, 351634, 538742, 703268, 1077484, 1406536, 2154968, 29361439, 58722878, 117445756, 234891512]

約数ペア:

[(1, 234891512), (2, 117445756), (4, 58722878), (8, 29361439), (109, 2154968), (167, 1406536), (218, 1077484), (334, 703268), (436, 538742), (668, 351634), (872, 269371), (1336, 175817), (1613, 145624), (3226, 72812), (6452, 36406), (12904, 18203)]