197692128

素因数分解:

$2^5\times 3^2\times {\mathrm{79}}^1\times {\mathrm{8689}}^1$

素因数の和:8784

約数の個数: 72

約数和(自身を含む): 569368800

約数和(自身を除く): 371676672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 79, 96, 144, 158, 237, 288, 316, 474, 632, 711, 948, 1264, 1422, 1896, 2528, 2844, 3792, 5688, 7584, 8689, 11376, 17378, 22752, 26067, 34756, 52134, 69512, 78201, 104268, 139024, 156402, 208536, 278048, 312804, 417072, 625608, 686431, 834144, 1251216, 1372862, 2059293, 2502432, 2745724, 4118586, 5491448, 6177879, 8237172, 10982896, 12355758, 16474344, 21965792, 24711516, 32948688, 49423032, 65897376, 98846064, 197692128]

約数ペア:

[(1, 197692128), (2, 98846064), (3, 65897376), (4, 49423032), (6, 32948688), (8, 24711516), (9, 21965792), (12, 16474344), (16, 12355758), (18, 10982896), (24, 8237172), (32, 6177879), (36, 5491448), (48, 4118586), (72, 2745724), (79, 2502432), (96, 2059293), (144, 1372862), (158, 1251216), (237, 834144), (288, 686431), (316, 625608), (474, 417072), (632, 312804), (711, 278048), (948, 208536), (1264, 156402), (1422, 139024), (1896, 104268), (2528, 78201), (2844, 69512), (3792, 52134), (5688, 34756), (7584, 26067), (8689, 22752), (11376, 17378)]