195453972

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{86179}}^1$

素因数の和:86202

約数の個数: 60

約数和(自身を含む): 583955680

約数和(自身を除く): 388501708

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 1134, 2268, 86179, 172358, 258537, 344716, 517074, 603253, 775611, 1034148, 1206506, 1551222, 1809759, 2326833, 2413012, 3102444, 3619518, 4653666, 5429277, 6980499, 7239036, 9307332, 10858554, 13960998, 16287831, 21717108, 27921996, 32575662, 48863493, 65151324, 97726986, 195453972]

約数ペア:

[(1, 195453972), (2, 97726986), (3, 65151324), (4, 48863493), (6, 32575662), (7, 27921996), (9, 21717108), (12, 16287831), (14, 13960998), (18, 10858554), (21, 9307332), (27, 7239036), (28, 6980499), (36, 5429277), (42, 4653666), (54, 3619518), (63, 3102444), (81, 2413012), (84, 2326833), (108, 1809759), (126, 1551222), (162, 1206506), (189, 1034148), (252, 775611), (324, 603253), (378, 517074), (567, 344716), (756, 258537), (1134, 172358), (2268, 86179)]