138279904

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{36313}}^1$

素因数の和:36347

約数の個数: 48

約数和(自身を含む): 329440608

約数和(自身を除く): 191160704

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 68, 112, 119, 136, 224, 238, 272, 476, 544, 952, 1904, 3808, 36313, 72626, 145252, 254191, 290504, 508382, 581008, 617321, 1016764, 1162016, 1234642, 2033528, 2469284, 4067056, 4321247, 4938568, 8134112, 8642494, 9877136, 17284988, 19754272, 34569976, 69139952, 138279904]

約数ペア:

[(1, 138279904), (2, 69139952), (4, 34569976), (7, 19754272), (8, 17284988), (14, 9877136), (16, 8642494), (17, 8134112), (28, 4938568), (32, 4321247), (34, 4067056), (56, 2469284), (68, 2033528), (112, 1234642), (119, 1162016), (136, 1016764), (224, 617321), (238, 581008), (272, 508382), (476, 290504), (544, 254191), (952, 145252), (1904, 72626), (3808, 36313)]