207958106

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{151}}^1\times {\mathrm{229}}^1$

素因数の和:510

約数の個数: 32

約数和(自身を含む): 328903680

約数和(自身を除く): 120945574

約数列:

[1, 2, 31, 62, 97, 151, 194, 229, 302, 458, 3007, 4681, 6014, 7099, 9362, 14198, 14647, 22213, 29294, 34579, 44426, 69158, 454057, 688603, 908114, 1071949, 1377206, 2143898, 3354163, 6708326, 103979053, 207958106]

約数ペア:

[(1, 207958106), (2, 103979053), (31, 6708326), (62, 3354163), (97, 2143898), (151, 1377206), (194, 1071949), (229, 908114), (302, 688603), (458, 454057), (3007, 69158), (4681, 44426), (6014, 34579), (7099, 29294), (9362, 22213), (14198, 14647)]