210387471842

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1\times {\mathrm{113}}^1\times {\mathrm{173}}^1\times {\mathrm{587}}^1$

素因数の和:1067

約数の個数: 64

約数和(自身を含む): 327512989440

約数和(自身を除く): 117125517598

約数列:

[1, 2, 89, 103, 113, 173, 178, 206, 226, 346, 587, 1174, 9167, 10057, 11639, 15397, 17819, 18334, 19549, 20114, 23278, 30794, 35638, 39098, 52243, 60461, 66331, 101551, 104486, 120922, 132662, 203102, 1035871, 1585891, 1739861, 2013547, 2071742, 3171782, 3479722, 4027094, 5381029, 5903459, 6832093, 9038039, 10459753, 10762058, 11475263, 11806918, 13664186, 18076078, 20919506, 22950526, 179205683, 358411366, 608056277, 930918017, 1021298407, 1181952089, 1216112554, 1861836034, 2042596814, 2363904178, 105193735921, 210387471842]

約数ペア:

[(1, 210387471842), (2, 105193735921), (89, 2363904178), (103, 2042596814), (113, 1861836034), (173, 1216112554), (178, 1181952089), (206, 1021298407), (226, 930918017), (346, 608056277), (587, 358411366), (1174, 179205683), (9167, 22950526), (10057, 20919506), (11639, 18076078), (15397, 13664186), (17819, 11806918), (18334, 11475263), (19549, 10762058), (20114, 10459753), (23278, 9038039), (30794, 6832093), (35638, 5903459), (39098, 5381029), (52243, 4027094), (60461, 3479722), (66331, 3171782), (101551, 2071742), (104486, 2013547), (120922, 1739861), (132662, 1585891), (203102, 1035871)]