187698888

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{1579}}^1$

素因数の和:1731

約数の個数: 96

約数和(自身を含む): 552115200

約数和(自身を除く): 364416312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 127, 156, 234, 254, 312, 381, 468, 508, 762, 936, 1016, 1143, 1524, 1579, 1651, 2286, 3048, 3158, 3302, 4572, 4737, 4953, 6316, 6604, 9144, 9474, 9906, 12632, 13208, 14211, 14859, 18948, 19812, 20527, 28422, 29718, 37896, 39624, 41054, 56844, 59436, 61581, 82108, 113688, 118872, 123162, 164216, 184743, 200533, 246324, 369486, 401066, 492648, 601599, 738972, 802132, 1203198, 1477944, 1604264, 1804797, 2406396, 2606929, 3609594, 4812792, 5213858, 7219188, 7820787, 10427716, 14438376, 15641574, 20855432, 23462361, 31283148, 46924722, 62566296, 93849444, 187698888]

約数ペア:

[(1, 187698888), (2, 93849444), (3, 62566296), (4, 46924722), (6, 31283148), (8, 23462361), (9, 20855432), (12, 15641574), (13, 14438376), (18, 10427716), (24, 7820787), (26, 7219188), (36, 5213858), (39, 4812792), (52, 3609594), (72, 2606929), (78, 2406396), (104, 1804797), (117, 1604264), (127, 1477944), (156, 1203198), (234, 802132), (254, 738972), (312, 601599), (381, 492648), (468, 401066), (508, 369486), (762, 246324), (936, 200533), (1016, 184743), (1143, 164216), (1524, 123162), (1579, 118872), (1651, 113688), (2286, 82108), (3048, 61581), (3158, 59436), (3302, 56844), (4572, 41054), (4737, 39624), (4953, 37896), (6316, 29718), (6604, 28422), (9144, 20527), (9474, 19812), (9906, 18948), (12632, 14859), (13208, 14211)]