219062564

素因数分解:

$2^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{94261}}^1$

素因数の和:94355

約数の個数: 24

約数和(自身を含む): 443408448

約数和(自身を除く): 224345884

約数列:

[1, 2, 4, 7, 14, 28, 83, 166, 332, 581, 1162, 2324, 94261, 188522, 377044, 659827, 1319654, 2639308, 7823663, 15647326, 31294652, 54765641, 109531282, 219062564]

約数ペア:

[(1, 219062564), (2, 109531282), (4, 54765641), (7, 31294652), (14, 15647326), (28, 7823663), (83, 2639308), (166, 1319654), (332, 659827), (581, 377044), (1162, 188522), (2324, 94261)]