164204232

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{293}}^1\times {\mathrm{1229}}^1$

素因数の和:1550

約数の個数: 64

約数和(自身を含む): 433944000

約数和(自身を除く): 269739768

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 293, 456, 586, 879, 1172, 1229, 1758, 2344, 2458, 3516, 3687, 4916, 5567, 7032, 7374, 9832, 11134, 14748, 16701, 22268, 23351, 29496, 33402, 44536, 46702, 66804, 70053, 93404, 133608, 140106, 186808, 280212, 360097, 560424, 720194, 1080291, 1440388, 2160582, 2880776, 4321164, 6841843, 8642328, 13683686, 20525529, 27367372, 41051058, 54734744, 82102116, 164204232]

約数ペア:

[(1, 164204232), (2, 82102116), (3, 54734744), (4, 41051058), (6, 27367372), (8, 20525529), (12, 13683686), (19, 8642328), (24, 6841843), (38, 4321164), (57, 2880776), (76, 2160582), (114, 1440388), (152, 1080291), (228, 720194), (293, 560424), (456, 360097), (586, 280212), (879, 186808), (1172, 140106), (1229, 133608), (1758, 93404), (2344, 70053), (2458, 66804), (3516, 46702), (3687, 44536), (4916, 33402), (5567, 29496), (7032, 23351), (7374, 22268), (9832, 16701), (11134, 14748)]