205583702974

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{823}}^1\times {\mathrm{10687}}^1$

素因数の和:11585

約数の個数: 64

約数和(自身を含む): 355094691840

約数和(自身を除く): 149510988866

約数列:

[1, 2, 13, 26, 29, 31, 58, 62, 377, 403, 754, 806, 823, 899, 1646, 1798, 10687, 10699, 11687, 21374, 21398, 23374, 23867, 25513, 47734, 51026, 138931, 277862, 309923, 310271, 331297, 331669, 619846, 620542, 662594, 663338, 739877, 1479754, 4028999, 4306861, 8057998, 8613722, 8795401, 9607613, 9618401, 17590802, 19215226, 19236802, 114340213, 124898969, 228680426, 249797938, 255066629, 272657431, 510133258, 545314862, 3315866177, 3544546603, 6631732354, 7089093206, 7907065499, 15814130998, 102791851487, 205583702974]

約数ペア:

[(1, 205583702974), (2, 102791851487), (13, 15814130998), (26, 7907065499), (29, 7089093206), (31, 6631732354), (58, 3544546603), (62, 3315866177), (377, 545314862), (403, 510133258), (754, 272657431), (806, 255066629), (823, 249797938), (899, 228680426), (1646, 124898969), (1798, 114340213), (10687, 19236802), (10699, 19215226), (11687, 17590802), (21374, 9618401), (21398, 9607613), (23374, 8795401), (23867, 8613722), (25513, 8057998), (47734, 4306861), (51026, 4028999), (138931, 1479754), (277862, 739877), (309923, 663338), (310271, 662594), (331297, 620542), (331669, 619846)]