173207916

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{197}}^1\times {\mathrm{1163}}^1$

素因数の和:1380

約数の個数: 96

約数和(自身を含む): 516257280

約数和(自身を除く): 343049364

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 197, 252, 378, 394, 591, 756, 788, 1163, 1182, 1379, 1773, 2326, 2364, 2758, 3489, 3546, 4137, 4652, 5319, 5516, 6978, 7092, 8141, 8274, 10467, 10638, 12411, 13956, 16282, 16548, 20934, 21276, 24423, 24822, 31401, 32564, 37233, 41868, 48846, 49644, 62802, 73269, 74466, 97692, 125604, 146538, 148932, 219807, 229111, 293076, 439614, 458222, 687333, 879228, 916444, 1374666, 1603777, 2061999, 2749332, 3207554, 4123998, 4811331, 6185997, 6415108, 8247996, 9622662, 12371994, 14433993, 19245324, 24743988, 28867986, 43301979, 57735972, 86603958, 173207916]

約数ペア:

[(1, 173207916), (2, 86603958), (3, 57735972), (4, 43301979), (6, 28867986), (7, 24743988), (9, 19245324), (12, 14433993), (14, 12371994), (18, 9622662), (21, 8247996), (27, 6415108), (28, 6185997), (36, 4811331), (42, 4123998), (54, 3207554), (63, 2749332), (84, 2061999), (108, 1603777), (126, 1374666), (189, 916444), (197, 879228), (252, 687333), (378, 458222), (394, 439614), (591, 293076), (756, 229111), (788, 219807), (1163, 148932), (1182, 146538), (1379, 125604), (1773, 97692), (2326, 74466), (2364, 73269), (2758, 62802), (3489, 49644), (3546, 48846), (4137, 41868), (4652, 37233), (5319, 32564), (5516, 31401), (6978, 24822), (7092, 24423), (8141, 21276), (8274, 20934), (10467, 16548), (10638, 16282), (12411, 13956)]