247853660254

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{659}}^1\times {\mathrm{122033}}^1$

素因数の和:122784

約数の個数: 32

約数和(自身を含む): 394335786240

約数和(自身を除く): 146482125986

約数列:

[1, 2, 23, 46, 67, 134, 659, 1318, 1541, 3082, 15157, 30314, 44153, 88306, 122033, 244066, 1015519, 2031038, 2806759, 5613518, 8176211, 16352422, 80419747, 160839494, 188052853, 376105706, 1849654181, 3699308362, 5388123049, 10776246098, 123926830127, 247853660254]

約数ペア:

[(1, 247853660254), (2, 123926830127), (23, 10776246098), (46, 5388123049), (67, 3699308362), (134, 1849654181), (659, 376105706), (1318, 188052853), (1541, 160839494), (3082, 80419747), (15157, 16352422), (30314, 8176211), (44153, 5613518), (88306, 2806759), (122033, 2031038), (244066, 1015519)]