207510296

素因数分解:

$2^3\times 7^2\times {\mathrm{17}}^1\times {\mathrm{31139}}^1$

素因数の和:31176

約数の個数: 48

約数和(自身を含む): 479244600

約数和(自身を除く): 271734304

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 49, 56, 68, 98, 119, 136, 196, 238, 392, 476, 833, 952, 1666, 3332, 6664, 31139, 62278, 124556, 217973, 249112, 435946, 529363, 871892, 1058726, 1525811, 1743784, 2117452, 3051622, 3705541, 4234904, 6103244, 7411082, 12206488, 14822164, 25938787, 29644328, 51877574, 103755148, 207510296]

約数ペア:

[(1, 207510296), (2, 103755148), (4, 51877574), (7, 29644328), (8, 25938787), (14, 14822164), (17, 12206488), (28, 7411082), (34, 6103244), (49, 4234904), (56, 3705541), (68, 3051622), (98, 2117452), (119, 1743784), (136, 1525811), (196, 1058726), (238, 871892), (392, 529363), (476, 435946), (833, 249112), (952, 217973), (1666, 124556), (3332, 62278), (6664, 31139)]