124420348

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{1451}}^1$

素因数の和:1582

約数の個数: 48

約数和(自身を含む): 251010144

約数和(自身を除く): 126589796

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 97, 194, 221, 388, 442, 884, 1261, 1451, 1649, 2522, 2902, 3298, 5044, 5804, 6596, 18863, 21437, 24667, 37726, 42874, 49334, 75452, 85748, 98668, 140747, 281494, 320671, 562988, 641342, 1282684, 1829711, 2392699, 3659422, 4785398, 7318844, 9570796, 31105087, 62210174, 124420348]

約数ペア:

[(1, 124420348), (2, 62210174), (4, 31105087), (13, 9570796), (17, 7318844), (26, 4785398), (34, 3659422), (52, 2392699), (68, 1829711), (97, 1282684), (194, 641342), (221, 562988), (388, 320671), (442, 281494), (884, 140747), (1261, 98668), (1451, 85748), (1649, 75452), (2522, 49334), (2902, 42874), (3298, 37726), (5044, 24667), (5804, 21437), (6596, 18863)]