268360022

素因数分解:

$2^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{179}}^1\times {\mathrm{619}}^1$

素因数の和:980

約数の個数: 32

約数和(自身を含む): 466041600

約数和(自身を除く): 197681578

約数列:

[1, 2, 7, 14, 173, 179, 346, 358, 619, 1211, 1238, 1253, 2422, 2506, 4333, 8666, 30967, 61934, 107087, 110801, 214174, 216769, 221602, 433538, 749609, 775607, 1499218, 1551214, 19168573, 38337146, 134180011, 268360022]

約数ペア:

[(1, 268360022), (2, 134180011), (7, 38337146), (14, 19168573), (173, 1551214), (179, 1499218), (346, 775607), (358, 749609), (619, 433538), (1211, 221602), (1238, 216769), (1253, 214174), (2422, 110801), (2506, 107087), (4333, 61934), (8666, 30967)]