387993048

素因数分解:

$2^3\times 3^1\times {\mathrm{181}}^1\times {\mathrm{89317}}^1$

素因数の和:89507

約数の個数: 32

約数和(自身を含む): 975352560

約数和(自身を除く): 587359512

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 181, 362, 543, 724, 1086, 1448, 2172, 4344, 89317, 178634, 267951, 357268, 535902, 714536, 1071804, 2143608, 16166377, 32332754, 48499131, 64665508, 96998262, 129331016, 193996524, 387993048]

約数ペア:

[(1, 387993048), (2, 193996524), (3, 129331016), (4, 96998262), (6, 64665508), (8, 48499131), (12, 32332754), (24, 16166377), (181, 2143608), (362, 1071804), (543, 714536), (724, 535902), (1086, 357268), (1448, 267951), (2172, 178634), (4344, 89317)]