196149604

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{2729}}^1$

素因数の和:2908

約数の個数: 48

約数和(自身を含む): 418279680

約数和(自身を除く): 222130076

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 151, 238, 302, 476, 604, 1057, 2114, 2567, 2729, 4228, 5134, 5458, 10268, 10916, 17969, 19103, 35938, 38206, 46393, 71876, 76412, 92786, 185572, 324751, 412079, 649502, 824158, 1299004, 1648316, 2884553, 5769106, 7005343, 11538212, 14010686, 28021372, 49037401, 98074802, 196149604]

約数ペア:

[(1, 196149604), (2, 98074802), (4, 49037401), (7, 28021372), (14, 14010686), (17, 11538212), (28, 7005343), (34, 5769106), (68, 2884553), (119, 1648316), (151, 1299004), (238, 824158), (302, 649502), (476, 412079), (604, 324751), (1057, 185572), (2114, 92786), (2567, 76412), (2729, 71876), (4228, 46393), (5134, 38206), (5458, 35938), (10268, 19103), (10916, 17969)]