210456

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^1\times {\mathrm{79}}^1$

素因数の和:128

約数の個数: 48

約数和(自身を含む): 592800

約数和(自身を除く): 382344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 72, 74, 79, 111, 148, 158, 222, 237, 296, 316, 333, 444, 474, 632, 666, 711, 888, 948, 1332, 1422, 1896, 2664, 2844, 2923, 5688, 5846, 8769, 11692, 17538, 23384, 26307, 35076, 52614, 70152, 105228, 210456]

約数ペア:

[(1, 210456), (2, 105228), (3, 70152), (4, 52614), (6, 35076), (8, 26307), (9, 23384), (12, 17538), (18, 11692), (24, 8769), (36, 5846), (37, 5688), (72, 2923), (74, 2844), (79, 2664), (111, 1896), (148, 1422), (158, 1332), (222, 948), (237, 888), (296, 711), (316, 666), (333, 632), (444, 474)]