198593424

素因数分解:

$2^4\times 3^3\times {\mathrm{47}}^1\times {\mathrm{9781}}^1$

素因数の和:9845

約数の個数: 80

約数和(自身を含む): 582224640

約数和(自身を除く): 383631216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 47, 48, 54, 72, 94, 108, 141, 144, 188, 216, 282, 376, 423, 432, 564, 752, 846, 1128, 1269, 1692, 2256, 2538, 3384, 5076, 6768, 9781, 10152, 19562, 20304, 29343, 39124, 58686, 78248, 88029, 117372, 156496, 176058, 234744, 264087, 352116, 459707, 469488, 528174, 704232, 919414, 1056348, 1379121, 1408464, 1838828, 2112696, 2758242, 3677656, 4137363, 4225392, 5516484, 7355312, 8274726, 11032968, 12412089, 16549452, 22065936, 24824178, 33098904, 49648356, 66197808, 99296712, 198593424]

約数ペア:

[(1, 198593424), (2, 99296712), (3, 66197808), (4, 49648356), (6, 33098904), (8, 24824178), (9, 22065936), (12, 16549452), (16, 12412089), (18, 11032968), (24, 8274726), (27, 7355312), (36, 5516484), (47, 4225392), (48, 4137363), (54, 3677656), (72, 2758242), (94, 2112696), (108, 1838828), (141, 1408464), (144, 1379121), (188, 1056348), (216, 919414), (282, 704232), (376, 528174), (423, 469488), (432, 459707), (564, 352116), (752, 264087), (846, 234744), (1128, 176058), (1269, 156496), (1692, 117372), (2256, 88029), (2538, 78248), (3384, 58686), (5076, 39124), (6768, 29343), (9781, 20304), (10152, 19562)]