225648136

素因数分解:

$2^3\times 7^2\times {\mathrm{53}}^1\times {\mathrm{10861}}^1$

素因数の和:10934

約数の個数: 48

約数和(自身を含む): 501498540

約数和(自身を除く): 275850404

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 53, 56, 98, 106, 196, 212, 371, 392, 424, 742, 1484, 2597, 2968, 5194, 10388, 10861, 20776, 21722, 43444, 76027, 86888, 152054, 304108, 532189, 575633, 608216, 1064378, 1151266, 2128756, 2302532, 4029431, 4257512, 4605064, 8058862, 16117724, 28206017, 32235448, 56412034, 112824068, 225648136]

約数ペア:

[(1, 225648136), (2, 112824068), (4, 56412034), (7, 32235448), (8, 28206017), (14, 16117724), (28, 8058862), (49, 4605064), (53, 4257512), (56, 4029431), (98, 2302532), (106, 2128756), (196, 1151266), (212, 1064378), (371, 608216), (392, 575633), (424, 532189), (742, 304108), (1484, 152054), (2597, 86888), (2968, 76027), (5194, 43444), (10388, 21722), (10861, 20776)]