122581416

素因数分解:

$2^3\times 3^1\times {\mathrm{127}}^1\times {\mathrm{131}}^1\times {\mathrm{307}}^1$

素因数の和:574

約数の個数: 64

約数和(自身を含む): 312238080

約数和(自身を除く): 189656664

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 127, 131, 254, 262, 307, 381, 393, 508, 524, 614, 762, 786, 921, 1016, 1048, 1228, 1524, 1572, 1842, 2456, 3048, 3144, 3684, 7368, 16637, 33274, 38989, 40217, 49911, 66548, 77978, 80434, 99822, 116967, 120651, 133096, 155956, 160868, 199644, 233934, 241302, 311912, 321736, 399288, 467868, 482604, 935736, 965208, 5107559, 10215118, 15322677, 20430236, 30645354, 40860472, 61290708, 122581416]

約数ペア:

[(1, 122581416), (2, 61290708), (3, 40860472), (4, 30645354), (6, 20430236), (8, 15322677), (12, 10215118), (24, 5107559), (127, 965208), (131, 935736), (254, 482604), (262, 467868), (307, 399288), (381, 321736), (393, 311912), (508, 241302), (524, 233934), (614, 199644), (762, 160868), (786, 155956), (921, 133096), (1016, 120651), (1048, 116967), (1228, 99822), (1524, 80434), (1572, 77978), (1842, 66548), (2456, 49911), (3048, 40217), (3144, 38989), (3684, 33274), (7368, 16637)]