127781052

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{9109}}^1$

素因数の和:9290

約数の個数: 48

約数和(自身を含む): 342827520

約数和(自身を除く): 215046468

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 167, 334, 501, 668, 1002, 1169, 2004, 2338, 3507, 4676, 7014, 9109, 14028, 18218, 27327, 36436, 54654, 63763, 109308, 127526, 191289, 255052, 382578, 765156, 1521203, 3042406, 4563609, 6084812, 9127218, 10648421, 18254436, 21296842, 31945263, 42593684, 63890526, 127781052]

約数ペア:

[(1, 127781052), (2, 63890526), (3, 42593684), (4, 31945263), (6, 21296842), (7, 18254436), (12, 10648421), (14, 9127218), (21, 6084812), (28, 4563609), (42, 3042406), (84, 1521203), (167, 765156), (334, 382578), (501, 255052), (668, 191289), (1002, 127526), (1169, 109308), (2004, 63763), (2338, 54654), (3507, 36436), (4676, 27327), (7014, 18218), (9109, 14028)]