207815034

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{383}}^1\times {\mathrm{12919}}^1$

素因数の和:13314

約数の個数: 32

約数和(自身を含む): 476282880

約数和(自身を除く): 268467846

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 383, 766, 1149, 2298, 2681, 5362, 8043, 12919, 16086, 25838, 38757, 77514, 90433, 180866, 271299, 542598, 4947977, 9895954, 14843931, 29687862, 34635839, 69271678, 103907517, 207815034]

約数ペア:

[(1, 207815034), (2, 103907517), (3, 69271678), (6, 34635839), (7, 29687862), (14, 14843931), (21, 9895954), (42, 4947977), (383, 542598), (766, 271299), (1149, 180866), (2298, 90433), (2681, 77514), (5362, 38757), (8043, 25838), (12919, 16086)]