255858096

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{410029}}^1$

素因数の和:410053

約数の個数: 40

約数和(自身を含む): 711812080

約数和(自身を除く): 455953984

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 410029, 820058, 1230087, 1640116, 2460174, 3280232, 4920348, 5330377, 6560464, 9840696, 10660754, 15991131, 19681392, 21321508, 31982262, 42643016, 63964524, 85286032, 127929048, 255858096]

約数ペア:

[(1, 255858096), (2, 127929048), (3, 85286032), (4, 63964524), (6, 42643016), (8, 31982262), (12, 21321508), (13, 19681392), (16, 15991131), (24, 10660754), (26, 9840696), (39, 6560464), (48, 5330377), (52, 4920348), (78, 3280232), (104, 2460174), (156, 1640116), (208, 1230087), (312, 820058), (624, 410029)]