381657144

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1445671}}^1$

素因数の和:1445691

約数の個数: 32

約数和(自身を含む): 1040883840

約数和(自身を除く): 659226696

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 1445671, 2891342, 4337013, 5782684, 8674026, 11565368, 15902381, 17348052, 31804762, 34696104, 47707143, 63609524, 95414286, 127219048, 190828572, 381657144]

約数ペア:

[(1, 381657144), (2, 190828572), (3, 127219048), (4, 95414286), (6, 63609524), (8, 47707143), (11, 34696104), (12, 31804762), (22, 17348052), (24, 15902381), (33, 11565368), (44, 8674026), (66, 5782684), (88, 4337013), (132, 2891342), (264, 1445671)]