118972708

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{179}}^1\times {\mathrm{1867}}^1$

素因数の和:2139

約数の個数: 24

約数和(自身を含む): 211831200

約数和(自身を除く): 92858492

約数列:

[1, 2, 4, 89, 178, 179, 356, 358, 716, 1867, 3734, 7468, 15931, 31862, 63724, 166163, 332326, 334193, 664652, 668386, 1336772, 29743177, 59486354, 118972708]

約数ペア:

[(1, 118972708), (2, 59486354), (4, 29743177), (89, 1336772), (178, 668386), (179, 664652), (356, 334193), (358, 332326), (716, 166163), (1867, 63724), (3734, 31862), (7468, 15931)]