102200382

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{211}}^1\times {\mathrm{379}}^1$

素因数の和:669

約数の個数: 48

約数和(自身を含む): 226212480

約数和(自身を除く): 124012098

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 211, 213, 379, 422, 426, 633, 639, 758, 1137, 1266, 1278, 1899, 2274, 3411, 3798, 6822, 14981, 26909, 29962, 44943, 53818, 79969, 80727, 89886, 134829, 159938, 161454, 239907, 242181, 269658, 479814, 484362, 719721, 1439442, 5677799, 11355598, 17033397, 34066794, 51100191, 102200382]

約数ペア:

[(1, 102200382), (2, 51100191), (3, 34066794), (6, 17033397), (9, 11355598), (18, 5677799), (71, 1439442), (142, 719721), (211, 484362), (213, 479814), (379, 269658), (422, 242181), (426, 239907), (633, 161454), (639, 159938), (758, 134829), (1137, 89886), (1266, 80727), (1278, 79969), (1899, 53818), (2274, 44943), (3411, 29962), (3798, 26909), (6822, 14981)]