220199294742

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{227}}^1\times {\mathrm{3299459}}^1$

素因数の和:3299705

約数の個数: 48

約数和(自身を含む): 514557385920

約数和(自身を除く): 294358091178

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 227, 294, 454, 681, 1362, 1589, 3178, 4767, 9534, 11123, 22246, 33369, 66738, 3299459, 6598918, 9898377, 19796754, 23096213, 46192426, 69288639, 138577278, 161673491, 323346982, 485020473, 748977193, 970040946, 1497954386, 2246931579, 4493863158, 5242840351, 10485680702, 15728521053, 31457042106, 36699882457, 73399764914, 110099647371, 220199294742]

約数ペア:

[(1, 220199294742), (2, 110099647371), (3, 73399764914), (6, 36699882457), (7, 31457042106), (14, 15728521053), (21, 10485680702), (42, 5242840351), (49, 4493863158), (98, 2246931579), (147, 1497954386), (227, 970040946), (294, 748977193), (454, 485020473), (681, 323346982), (1362, 161673491), (1589, 138577278), (3178, 69288639), (4767, 46192426), (9534, 23096213), (11123, 19796754), (22246, 9898377), (33369, 6598918), (66738, 3299459)]