268187868

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{2851}}^1$

素因数の和:2944

約数の個数: 96

約数和(自身を含む): 760229120

約数和(自身を除く): 492041252

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 67, 78, 108, 117, 134, 156, 201, 234, 268, 351, 402, 468, 603, 702, 804, 871, 1206, 1404, 1742, 1809, 2412, 2613, 2851, 3484, 3618, 5226, 5702, 7236, 7839, 8553, 10452, 11404, 15678, 17106, 23517, 25659, 31356, 34212, 37063, 47034, 51318, 74126, 76977, 94068, 102636, 111189, 148252, 153954, 191017, 222378, 307908, 333567, 382034, 444756, 573051, 667134, 764068, 1000701, 1146102, 1334268, 1719153, 2001402, 2292204, 2483221, 3438306, 4002804, 4966442, 5157459, 6876612, 7449663, 9932884, 10314918, 14899326, 20629836, 22348989, 29798652, 44697978, 67046967, 89395956, 134093934, 268187868]

約数ペア:

[(1, 268187868), (2, 134093934), (3, 89395956), (4, 67046967), (6, 44697978), (9, 29798652), (12, 22348989), (13, 20629836), (18, 14899326), (26, 10314918), (27, 9932884), (36, 7449663), (39, 6876612), (52, 5157459), (54, 4966442), (67, 4002804), (78, 3438306), (108, 2483221), (117, 2292204), (134, 2001402), (156, 1719153), (201, 1334268), (234, 1146102), (268, 1000701), (351, 764068), (402, 667134), (468, 573051), (603, 444756), (702, 382034), (804, 333567), (871, 307908), (1206, 222378), (1404, 191017), (1742, 153954), (1809, 148252), (2412, 111189), (2613, 102636), (2851, 94068), (3484, 76977), (3618, 74126), (5226, 51318), (5702, 47034), (7236, 37063), (7839, 34212), (8553, 31356), (10452, 25659), (11404, 23517), (15678, 17106)]