258114696

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{80863}}^1$

素因数の和:80898

約数の個数: 64

約数和(自身を含む): 776294400

約数和(自身を除く): 518179704

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 84, 114, 133, 152, 168, 228, 266, 399, 456, 532, 798, 1064, 1596, 3192, 80863, 161726, 242589, 323452, 485178, 566041, 646904, 970356, 1132082, 1536397, 1698123, 1940712, 2264164, 3072794, 3396246, 4528328, 4609191, 6145588, 6792492, 9218382, 10754779, 12291176, 13584984, 18436764, 21509558, 32264337, 36873528, 43019116, 64528674, 86038232, 129057348, 258114696]

約数ペア:

[(1, 258114696), (2, 129057348), (3, 86038232), (4, 64528674), (6, 43019116), (7, 36873528), (8, 32264337), (12, 21509558), (14, 18436764), (19, 13584984), (21, 12291176), (24, 10754779), (28, 9218382), (38, 6792492), (42, 6145588), (56, 4609191), (57, 4528328), (76, 3396246), (84, 3072794), (114, 2264164), (133, 1940712), (152, 1698123), (168, 1536397), (228, 1132082), (266, 970356), (399, 646904), (456, 566041), (532, 485178), (798, 323452), (1064, 242589), (1596, 161726), (3192, 80863)]