201442374

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{26209}}^1$

素因数の和:26285

約数の個数: 48

約数和(自身を含む): 507006240

約数和(自身を除く): 305563866

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 61, 63, 122, 126, 183, 366, 427, 549, 854, 1098, 1281, 2562, 3843, 7686, 26209, 52418, 78627, 157254, 183463, 235881, 366926, 471762, 550389, 1100778, 1598749, 1651167, 3197498, 3302334, 4796247, 9592494, 11191243, 14388741, 22382486, 28777482, 33573729, 67147458, 100721187, 201442374]

約数ペア:

[(1, 201442374), (2, 100721187), (3, 67147458), (6, 33573729), (7, 28777482), (9, 22382486), (14, 14388741), (18, 11191243), (21, 9592494), (42, 4796247), (61, 3302334), (63, 3197498), (122, 1651167), (126, 1598749), (183, 1100778), (366, 550389), (427, 471762), (549, 366926), (854, 235881), (1098, 183463), (1281, 157254), (2562, 78627), (3843, 52418), (7686, 26209)]