193754452

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{21143}}^1$

素因数の和:21255

約数の個数: 24

約数和(自身を含む): 355219200

約数和(自身を除く): 161464748

約数列:

[1, 2, 4, 29, 58, 79, 116, 158, 316, 2291, 4582, 9164, 21143, 42286, 84572, 613147, 1226294, 1670297, 2452588, 3340594, 6681188, 48438613, 96877226, 193754452]

約数ペア:

[(1, 193754452), (2, 96877226), (4, 48438613), (29, 6681188), (58, 3340594), (79, 2452588), (116, 1670297), (158, 1226294), (316, 613147), (2291, 84572), (4582, 42286), (9164, 21143)]