318726114

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{379}}^1\times {\mathrm{20023}}^1$

素因数の和:20414

約数の個数: 32

約数和(自身を含む): 730475520

約数和(自身を除く): 411749406

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 379, 758, 1137, 2274, 2653, 5306, 7959, 15918, 20023, 40046, 60069, 120138, 140161, 280322, 420483, 840966, 7588717, 15177434, 22766151, 45532302, 53121019, 106242038, 159363057, 318726114]

約数ペア:

[(1, 318726114), (2, 159363057), (3, 106242038), (6, 53121019), (7, 45532302), (14, 22766151), (21, 15177434), (42, 7588717), (379, 840966), (758, 420483), (1137, 280322), (2274, 140161), (2653, 120138), (5306, 60069), (7959, 40046), (15918, 20023)]