388720992

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{368107}}^1$

素因数の和:368131

約数の個数: 48

約数和(自身を含む): 1113158592

約数和(自身を除く): 724437600

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 132, 176, 264, 352, 528, 1056, 368107, 736214, 1104321, 1472428, 2208642, 2944856, 4049177, 4417284, 5889712, 8098354, 8834568, 11779424, 12147531, 16196708, 17669136, 24295062, 32393416, 35338272, 48590124, 64786832, 97180248, 129573664, 194360496, 388720992]

約数ペア:

[(1, 388720992), (2, 194360496), (3, 129573664), (4, 97180248), (6, 64786832), (8, 48590124), (11, 35338272), (12, 32393416), (16, 24295062), (22, 17669136), (24, 16196708), (32, 12147531), (33, 11779424), (44, 8834568), (48, 8098354), (66, 5889712), (88, 4417284), (96, 4049177), (132, 2944856), (176, 2208642), (264, 1472428), (352, 1104321), (528, 736214), (1056, 368107)]