333996832

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{10163}}^1$

素因数の和:10265

約数の個数: 48

約数和(自身を含む): 717171840

約数和(自身を除く): 383175008

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 79, 104, 158, 208, 316, 416, 632, 1027, 1264, 2054, 2528, 4108, 8216, 10163, 16432, 20326, 32864, 40652, 81304, 132119, 162608, 264238, 325216, 528476, 802877, 1056952, 1605754, 2113904, 3211508, 4227808, 6423016, 10437401, 12846032, 20874802, 25692064, 41749604, 83499208, 166998416, 333996832]

約数ペア:

[(1, 333996832), (2, 166998416), (4, 83499208), (8, 41749604), (13, 25692064), (16, 20874802), (26, 12846032), (32, 10437401), (52, 6423016), (79, 4227808), (104, 3211508), (158, 2113904), (208, 1605754), (316, 1056952), (416, 802877), (632, 528476), (1027, 325216), (1264, 264238), (2054, 162608), (2528, 132119), (4108, 81304), (8216, 40652), (10163, 32864), (16432, 20326)]