279509808

素因数分解:

$2^4\times 3^1\times {\mathrm{61}}^1\times {\mathrm{95461}}^1$

素因数の和:95533

約数の個数: 40

約数和(自身を含む): 733911856

約数和(自身を除く): 454402048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 61, 122, 183, 244, 366, 488, 732, 976, 1464, 2928, 95461, 190922, 286383, 381844, 572766, 763688, 1145532, 1527376, 2291064, 4582128, 5823121, 11646242, 17469363, 23292484, 34938726, 46584968, 69877452, 93169936, 139754904, 279509808]

約数ペア:

[(1, 279509808), (2, 139754904), (3, 93169936), (4, 69877452), (6, 46584968), (8, 34938726), (12, 23292484), (16, 17469363), (24, 11646242), (48, 5823121), (61, 4582128), (122, 2291064), (183, 1527376), (244, 1145532), (366, 763688), (488, 572766), (732, 381844), (976, 286383), (1464, 190922), (2928, 95461)]