186345712

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{281}}^1$

素因数の和:518

約数の個数: 80

約数和(自身を含む): 429686784

約数和(自身を除く): 243341072

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 191, 217, 248, 281, 382, 434, 496, 562, 764, 868, 1124, 1337, 1528, 1736, 1967, 2248, 2674, 3056, 3472, 3934, 4496, 5348, 5921, 7868, 8711, 10696, 11842, 15736, 17422, 21392, 23684, 31472, 34844, 41447, 47368, 53671, 60977, 69688, 82894, 94736, 107342, 121954, 139376, 165788, 214684, 243908, 331576, 375697, 429368, 487816, 663152, 751394, 858736, 975632, 1502788, 1663801, 3005576, 3327602, 6011152, 6655204, 11646607, 13310408, 23293214, 26620816, 46586428, 93172856, 186345712]

約数ペア:

[(1, 186345712), (2, 93172856), (4, 46586428), (7, 26620816), (8, 23293214), (14, 13310408), (16, 11646607), (28, 6655204), (31, 6011152), (56, 3327602), (62, 3005576), (112, 1663801), (124, 1502788), (191, 975632), (217, 858736), (248, 751394), (281, 663152), (382, 487816), (434, 429368), (496, 375697), (562, 331576), (764, 243908), (868, 214684), (1124, 165788), (1337, 139376), (1528, 121954), (1736, 107342), (1967, 94736), (2248, 82894), (2674, 69688), (3056, 60977), (3472, 53671), (3934, 47368), (4496, 41447), (5348, 34844), (5921, 31472), (7868, 23684), (8711, 21392), (10696, 17422), (11842, 15736)]