164398038

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{559177}}^1$

素因数の和:559196

約数の個数: 24

約数和(自身を含む): 382477752

約数和(自身を除く): 218079714

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 559177, 1118354, 1677531, 3355062, 3914239, 7828478, 11742717, 23485434, 27399673, 54799346, 82199019, 164398038]

約数ペア:

[(1, 164398038), (2, 82199019), (3, 54799346), (6, 27399673), (7, 23485434), (14, 11742717), (21, 7828478), (42, 3914239), (49, 3355062), (98, 1677531), (147, 1118354), (294, 559177)]