389633856

素因数分解:

$2^6\times 3^1\times {\mathrm{1171}}^1\times {\mathrm{1733}}^1$

素因数の和:2919

約数の個数: 56

約数和(自身を含む): 1032381984

約数和(自身を除く): 642748128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 1171, 1733, 2342, 3466, 3513, 4684, 5199, 6932, 7026, 9368, 10398, 13864, 14052, 18736, 20796, 27728, 28104, 37472, 41592, 55456, 56208, 74944, 83184, 110912, 112416, 166368, 224832, 332736, 2029343, 4058686, 6088029, 8117372, 12176058, 16234744, 24352116, 32469488, 48704232, 64938976, 97408464, 129877952, 194816928, 389633856]

約数ペア:

[(1, 389633856), (2, 194816928), (3, 129877952), (4, 97408464), (6, 64938976), (8, 48704232), (12, 32469488), (16, 24352116), (24, 16234744), (32, 12176058), (48, 8117372), (64, 6088029), (96, 4058686), (192, 2029343), (1171, 332736), (1733, 224832), (2342, 166368), (3466, 112416), (3513, 110912), (4684, 83184), (5199, 74944), (6932, 56208), (7026, 55456), (9368, 41592), (10398, 37472), (13864, 28104), (14052, 27728), (18736, 20796)]