136280464

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{14461}}^1$

素因数の和:14519

約数の個数: 40

約数和(自身を含む): 286926080

約数和(自身を除く): 150645616

約数列:

[1, 2, 4, 8, 16, 19, 31, 38, 62, 76, 124, 152, 248, 304, 496, 589, 1178, 2356, 4712, 9424, 14461, 28922, 57844, 115688, 231376, 274759, 448291, 549518, 896582, 1099036, 1793164, 2198072, 3586328, 4396144, 7172656, 8517529, 17035058, 34070116, 68140232, 136280464]

約数ペア:

[(1, 136280464), (2, 68140232), (4, 34070116), (8, 17035058), (16, 8517529), (19, 7172656), (31, 4396144), (38, 3586328), (62, 2198072), (76, 1793164), (124, 1099036), (152, 896582), (248, 549518), (304, 448291), (496, 274759), (589, 231376), (1178, 115688), (2356, 57844), (4712, 28922), (9424, 14461)]