197875296

素因数分解:

$2^5\times 3^2\times {\mathrm{71}}^1\times {\mathrm{9677}}^1$

素因数の和:9764

約数の個数: 72

約数和(自身を含む): 570692304

約数和(自身を除く): 372817008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 71, 72, 96, 142, 144, 213, 284, 288, 426, 568, 639, 852, 1136, 1278, 1704, 2272, 2556, 3408, 5112, 6816, 9677, 10224, 19354, 20448, 29031, 38708, 58062, 77416, 87093, 116124, 154832, 174186, 232248, 309664, 348372, 464496, 687067, 696744, 928992, 1374134, 1393488, 2061201, 2748268, 2786976, 4122402, 5496536, 6183603, 8244804, 10993072, 12367206, 16489608, 21986144, 24734412, 32979216, 49468824, 65958432, 98937648, 197875296]

約数ペア:

[(1, 197875296), (2, 98937648), (3, 65958432), (4, 49468824), (6, 32979216), (8, 24734412), (9, 21986144), (12, 16489608), (16, 12367206), (18, 10993072), (24, 8244804), (32, 6183603), (36, 5496536), (48, 4122402), (71, 2786976), (72, 2748268), (96, 2061201), (142, 1393488), (144, 1374134), (213, 928992), (284, 696744), (288, 687067), (426, 464496), (568, 348372), (639, 309664), (852, 232248), (1136, 174186), (1278, 154832), (1704, 116124), (2272, 87093), (2556, 77416), (3408, 58062), (5112, 38708), (6816, 29031), (9677, 20448), (10224, 19354)]