191705904

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{102407}}^1$

素因数の和:102434

約数の個数: 60

約数和(自身を含む): 577785936

約数和(自身を除く): 386080032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 102407, 204814, 307221, 409628, 614442, 819256, 921663, 1228884, 1331291, 1638512, 1843326, 2457768, 2662582, 3686652, 3993873, 4915536, 5325164, 7373304, 7987746, 10650328, 11981619, 14746608, 15975492, 21300656, 23963238, 31950984, 47926476, 63901968, 95852952, 191705904]

約数ペア:

[(1, 191705904), (2, 95852952), (3, 63901968), (4, 47926476), (6, 31950984), (8, 23963238), (9, 21300656), (12, 15975492), (13, 14746608), (16, 11981619), (18, 10650328), (24, 7987746), (26, 7373304), (36, 5325164), (39, 4915536), (48, 3993873), (52, 3686652), (72, 2662582), (78, 2457768), (104, 1843326), (117, 1638512), (144, 1331291), (156, 1228884), (208, 921663), (234, 819256), (312, 614442), (468, 409628), (624, 307221), (936, 204814), (1872, 102407)]