186961488

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{11839}}^1$

素因数の和:11904

約数の個数: 80

約数和(自身を含む): 563773440

約数和(自身を除く): 376811952

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 47, 48, 56, 84, 94, 112, 141, 168, 188, 282, 329, 336, 376, 564, 658, 752, 987, 1128, 1316, 1974, 2256, 2632, 3948, 5264, 7896, 11839, 15792, 23678, 35517, 47356, 71034, 82873, 94712, 142068, 165746, 189424, 248619, 284136, 331492, 497238, 556433, 568272, 662984, 994476, 1112866, 1325968, 1669299, 1988952, 2225732, 3338598, 3895031, 3977904, 4451464, 6677196, 7790062, 8902928, 11685093, 13354392, 15580124, 23370186, 26708784, 31160248, 46740372, 62320496, 93480744, 186961488]

約数ペア:

[(1, 186961488), (2, 93480744), (3, 62320496), (4, 46740372), (6, 31160248), (7, 26708784), (8, 23370186), (12, 15580124), (14, 13354392), (16, 11685093), (21, 8902928), (24, 7790062), (28, 6677196), (42, 4451464), (47, 3977904), (48, 3895031), (56, 3338598), (84, 2225732), (94, 1988952), (112, 1669299), (141, 1325968), (168, 1112866), (188, 994476), (282, 662984), (329, 568272), (336, 556433), (376, 497238), (564, 331492), (658, 284136), (752, 248619), (987, 189424), (1128, 165746), (1316, 142068), (1974, 94712), (2256, 82873), (2632, 71034), (3948, 47356), (5264, 35517), (7896, 23678), (11839, 15792)]