228030978

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{4073}}^1$

素因数の和:4159

約数の個数: 64

約数和(自身を含む): 550674432

約数和(自身を除く): 322643454

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 43, 62, 86, 93, 129, 186, 217, 258, 301, 434, 602, 651, 903, 1302, 1333, 1806, 2666, 3999, 4073, 7998, 8146, 9331, 12219, 18662, 24438, 27993, 28511, 55986, 57022, 85533, 126263, 171066, 175139, 252526, 350278, 378789, 525417, 757578, 883841, 1050834, 1225973, 1767682, 2451946, 2651523, 3677919, 5303046, 5429309, 7355838, 10858618, 16287927, 32575854, 38005163, 76010326, 114015489, 228030978]

約数ペア:

[(1, 228030978), (2, 114015489), (3, 76010326), (6, 38005163), (7, 32575854), (14, 16287927), (21, 10858618), (31, 7355838), (42, 5429309), (43, 5303046), (62, 3677919), (86, 2651523), (93, 2451946), (129, 1767682), (186, 1225973), (217, 1050834), (258, 883841), (301, 757578), (434, 525417), (602, 378789), (651, 350278), (903, 252526), (1302, 175139), (1333, 171066), (1806, 126263), (2666, 85533), (3999, 57022), (4073, 55986), (7998, 28511), (8146, 27993), (9331, 24438), (12219, 18662)]