248062178

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{557}}^1\times {\mathrm{2447}}^1$

素因数の和:3026

約数の個数: 32

約数和(自身を含む): 458970624

約数和(自身を除く): 210908446

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 557, 1114, 2447, 3899, 4894, 7241, 7798, 14482, 17129, 31811, 34258, 50687, 63622, 101374, 222677, 445354, 1362979, 2725958, 9540853, 17718727, 19081706, 35437454, 124031089, 248062178]

約数ペア:

[(1, 248062178), (2, 124031089), (7, 35437454), (13, 19081706), (14, 17718727), (26, 9540853), (91, 2725958), (182, 1362979), (557, 445354), (1114, 222677), (2447, 101374), (3899, 63622), (4894, 50687), (7241, 34258), (7798, 31811), (14482, 17129)]