200705856

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{421}}^1$

素因数の和:640

約数の個数: 112

約数和(自身を含む): 576242688

約数和(自身を除く): 375536832

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 191, 192, 208, 312, 382, 416, 421, 573, 624, 764, 832, 842, 1146, 1248, 1263, 1528, 1684, 2292, 2483, 2496, 2526, 3056, 3368, 4584, 4966, 5052, 5473, 6112, 6736, 7449, 9168, 9932, 10104, 10946, 12224, 13472, 14898, 16419, 18336, 19864, 20208, 21892, 26944, 29796, 32838, 36672, 39728, 40416, 43784, 59592, 65676, 79456, 80411, 80832, 87568, 119184, 131352, 158912, 160822, 175136, 238368, 241233, 262704, 321644, 350272, 476736, 482466, 525408, 643288, 964932, 1045343, 1050816, 1286576, 1929864, 2090686, 2573152, 3136029, 3859728, 4181372, 5146304, 6272058, 7719456, 8362744, 12544116, 15438912, 16725488, 25088232, 33450976, 50176464, 66901952, 100352928, 200705856]

約数ペア:

[(1, 200705856), (2, 100352928), (3, 66901952), (4, 50176464), (6, 33450976), (8, 25088232), (12, 16725488), (13, 15438912), (16, 12544116), (24, 8362744), (26, 7719456), (32, 6272058), (39, 5146304), (48, 4181372), (52, 3859728), (64, 3136029), (78, 2573152), (96, 2090686), (104, 1929864), (156, 1286576), (191, 1050816), (192, 1045343), (208, 964932), (312, 643288), (382, 525408), (416, 482466), (421, 476736), (573, 350272), (624, 321644), (764, 262704), (832, 241233), (842, 238368), (1146, 175136), (1248, 160822), (1263, 158912), (1528, 131352), (1684, 119184), (2292, 87568), (2483, 80832), (2496, 80411), (2526, 79456), (3056, 65676), (3368, 59592), (4584, 43784), (4966, 40416), (5052, 39728), (5473, 36672), (6112, 32838), (6736, 29796), (7449, 26944), (9168, 21892), (9932, 20208), (10104, 19864), (10946, 18336), (12224, 16419), (13472, 14898)]