190033488

素因数分解:

$2^4\times 3^2\times {\mathrm{71}}^1\times {\mathrm{18587}}^1$

素因数の和:18672

約数の個数: 60

約数和(自身を含む): 539349408

約数和(自身を除く): 349315920

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 71, 72, 142, 144, 213, 284, 426, 568, 639, 852, 1136, 1278, 1704, 2556, 3408, 5112, 10224, 18587, 37174, 55761, 74348, 111522, 148696, 167283, 223044, 297392, 334566, 446088, 669132, 892176, 1319677, 1338264, 2639354, 2676528, 3959031, 5278708, 7918062, 10557416, 11877093, 15836124, 21114832, 23754186, 31672248, 47508372, 63344496, 95016744, 190033488]

約数ペア:

[(1, 190033488), (2, 95016744), (3, 63344496), (4, 47508372), (6, 31672248), (8, 23754186), (9, 21114832), (12, 15836124), (16, 11877093), (18, 10557416), (24, 7918062), (36, 5278708), (48, 3959031), (71, 2676528), (72, 2639354), (142, 1338264), (144, 1319677), (213, 892176), (284, 669132), (426, 446088), (568, 334566), (639, 297392), (852, 223044), (1136, 167283), (1278, 148696), (1704, 111522), (2556, 74348), (3408, 55761), (5112, 37174), (10224, 18587)]