139480432

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^2\times {\mathrm{7369}}^1$

素因数の和:7410

約数の個数: 60

約数和(自身を含む): 334480080

約数和(自身を除く): 194999648

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 169, 182, 208, 338, 364, 676, 728, 1183, 1352, 1456, 2366, 2704, 4732, 7369, 9464, 14738, 18928, 29476, 51583, 58952, 95797, 103166, 117904, 191594, 206332, 383188, 412664, 670579, 766376, 825328, 1245361, 1341158, 1532752, 2490722, 2682316, 4981444, 5364632, 8717527, 9962888, 10729264, 17435054, 19925776, 34870108, 69740216, 139480432]

約数ペア:

[(1, 139480432), (2, 69740216), (4, 34870108), (7, 19925776), (8, 17435054), (13, 10729264), (14, 9962888), (16, 8717527), (26, 5364632), (28, 4981444), (52, 2682316), (56, 2490722), (91, 1532752), (104, 1341158), (112, 1245361), (169, 825328), (182, 766376), (208, 670579), (338, 412664), (364, 383188), (676, 206332), (728, 191594), (1183, 117904), (1352, 103166), (1456, 95797), (2366, 58952), (2704, 51583), (4732, 29476), (7369, 18928), (9464, 14738)]