206325947518

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{137}}^1\times {\mathrm{212057}}^1$

素因数の和:212316

約数の個数: 32

約数和(自身を含む): 322372268064

約数和(自身を除く): 116046320546

約数列:

[1, 2, 53, 67, 106, 134, 137, 274, 3551, 7102, 7261, 9179, 14522, 18358, 212057, 424114, 486487, 972974, 11239021, 14207819, 22478042, 28415638, 29051809, 58103618, 753014407, 1506028814, 1539745877, 1946471203, 3079491754, 3892942406, 103162973759, 206325947518]

約数ペア:

[(1, 206325947518), (2, 103162973759), (53, 3892942406), (67, 3079491754), (106, 1946471203), (134, 1539745877), (137, 1506028814), (274, 753014407), (3551, 58103618), (7102, 29051809), (7261, 28415638), (9179, 22478042), (14522, 14207819), (18358, 11239021), (212057, 972974), (424114, 486487)]