402081036

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{154409}}^1$

素因数の和:154454

約数の個数: 48

約数和(自身を含む): 1106810880

約数和(自身を除く): 704729844

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 217, 372, 434, 651, 868, 1302, 2604, 154409, 308818, 463227, 617636, 926454, 1080863, 1852908, 2161726, 3242589, 4323452, 4786679, 6485178, 9573358, 12970356, 14360037, 19146716, 28720074, 33506753, 57440148, 67013506, 100520259, 134027012, 201040518, 402081036]

約数ペア:

[(1, 402081036), (2, 201040518), (3, 134027012), (4, 100520259), (6, 67013506), (7, 57440148), (12, 33506753), (14, 28720074), (21, 19146716), (28, 14360037), (31, 12970356), (42, 9573358), (62, 6485178), (84, 4786679), (93, 4323452), (124, 3242589), (186, 2161726), (217, 1852908), (372, 1080863), (434, 926454), (651, 617636), (868, 463227), (1302, 308818), (2604, 154409)]