228631696

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{460951}}^1$

素因数の和:460990

約数の個数: 20

約数和(自身を含む): 457264384

約数和(自身を除く): 228632688

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 460951, 921902, 1843804, 3687608, 7375216, 14289481, 28578962, 57157924, 114315848, 228631696]

約数ペア:

[(1, 228631696), (2, 114315848), (4, 57157924), (8, 28578962), (16, 14289481), (31, 7375216), (62, 3687608), (124, 1843804), (248, 921902), (496, 460951)]