130744016

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{33083}}^1$

素因数の和:33123

約数の個数: 40

約数和(自身を含む): 287169120

約数和(自身を除く): 156425104

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 38, 52, 76, 104, 152, 208, 247, 304, 494, 988, 1976, 3952, 33083, 66166, 132332, 264664, 430079, 529328, 628577, 860158, 1257154, 1720316, 2514308, 3440632, 5028616, 6881264, 8171501, 10057232, 16343002, 32686004, 65372008, 130744016]

約数ペア:

[(1, 130744016), (2, 65372008), (4, 32686004), (8, 16343002), (13, 10057232), (16, 8171501), (19, 6881264), (26, 5028616), (38, 3440632), (52, 2514308), (76, 1720316), (104, 1257154), (152, 860158), (208, 628577), (247, 529328), (304, 430079), (494, 264664), (988, 132332), (1976, 66166), (3952, 33083)]