194203376

素因数分解:

$2^4\times {\mathrm{17}}^2\times {\mathrm{41999}}^1$

素因数の和:42041

約数の個数: 30

約数和(自身を含む): 399714000

約数和(自身を除く): 205510624

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 289, 578, 1156, 2312, 4624, 41999, 83998, 167996, 335992, 671984, 713983, 1427966, 2855932, 5711864, 11423728, 12137711, 24275422, 48550844, 97101688, 194203376]

約数ペア:

[(1, 194203376), (2, 97101688), (4, 48550844), (8, 24275422), (16, 12137711), (17, 11423728), (34, 5711864), (68, 2855932), (136, 1427966), (272, 713983), (289, 671984), (578, 335992), (1156, 167996), (2312, 83998), (4624, 41999)]