214640426

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{3697}}^1$

素因数の和:3759

約数の個数: 64

約数和(自身を含む): 447310080

約数和(自身を除く): 232669654

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 29, 58, 77, 91, 143, 154, 182, 203, 286, 319, 377, 406, 638, 754, 1001, 2002, 2233, 2639, 3697, 4147, 4466, 5278, 7394, 8294, 25879, 29029, 40667, 48061, 51758, 58058, 81334, 96122, 107213, 214426, 284669, 336427, 528671, 569338, 672854, 750491, 1057342, 1179343, 1393769, 1500982, 2358686, 2787538, 3700697, 7401394, 8255401, 9756383, 15331459, 16510802, 19512766, 30662918, 107320213, 214640426]

約数ペア:

[(1, 214640426), (2, 107320213), (7, 30662918), (11, 19512766), (13, 16510802), (14, 15331459), (22, 9756383), (26, 8255401), (29, 7401394), (58, 3700697), (77, 2787538), (91, 2358686), (143, 1500982), (154, 1393769), (182, 1179343), (203, 1057342), (286, 750491), (319, 672854), (377, 569338), (406, 528671), (638, 336427), (754, 284669), (1001, 214426), (2002, 107213), (2233, 96122), (2639, 81334), (3697, 58058), (4147, 51758), (4466, 48061), (5278, 40667), (7394, 29029), (8294, 25879)]