281036387510

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{6367}}^1\times {\mathrm{191911}}^1$

素因数の和:198308

約数の個数: 32

約数和(自身を含む): 527945306112

約数和(自身を除く): 246908918602

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 6367, 12734, 31835, 63670, 146441, 191911, 292882, 383822, 732205, 959555, 1464410, 1919110, 4413953, 8827906, 22069765, 44139530, 1221897337, 2443794674, 6109486685, 12218973370, 28103638751, 56207277502, 140518193755, 281036387510]

約数ペア:

[(1, 281036387510), (2, 140518193755), (5, 56207277502), (10, 28103638751), (23, 12218973370), (46, 6109486685), (115, 2443794674), (230, 1221897337), (6367, 44139530), (12734, 22069765), (31835, 8827906), (63670, 4413953), (146441, 1919110), (191911, 1464410), (292882, 959555), (383822, 732205)]