187540464

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{311}}^1\times {\mathrm{739}}^1$

素因数の和:1078

約数の個数: 80

約数和(自身を含む): 515324160

約数和(自身を除く): 327783696

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 311, 408, 622, 739, 816, 933, 1244, 1478, 1866, 2217, 2488, 2956, 3732, 4434, 4976, 5287, 5912, 7464, 8868, 10574, 11824, 12563, 14928, 15861, 17736, 21148, 25126, 31722, 35472, 37689, 42296, 50252, 63444, 75378, 84592, 100504, 126888, 150756, 201008, 229829, 253776, 301512, 459658, 603024, 689487, 919316, 1378974, 1838632, 2757948, 3677264, 3907093, 5515896, 7814186, 11031792, 11721279, 15628372, 23442558, 31256744, 46885116, 62513488, 93770232, 187540464]

約数ペア:

[(1, 187540464), (2, 93770232), (3, 62513488), (4, 46885116), (6, 31256744), (8, 23442558), (12, 15628372), (16, 11721279), (17, 11031792), (24, 7814186), (34, 5515896), (48, 3907093), (51, 3677264), (68, 2757948), (102, 1838632), (136, 1378974), (204, 919316), (272, 689487), (311, 603024), (408, 459658), (622, 301512), (739, 253776), (816, 229829), (933, 201008), (1244, 150756), (1478, 126888), (1866, 100504), (2217, 84592), (2488, 75378), (2956, 63444), (3732, 50252), (4434, 42296), (4976, 37689), (5287, 35472), (5912, 31722), (7464, 25126), (8868, 21148), (10574, 17736), (11824, 15861), (12563, 14928)]