102225320

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{134507}}^1$

素因数の和:134537

約数の個数: 32

約数和(自身を含む): 242114400

約数和(自身を除く): 139889080

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 134507, 269014, 538028, 672535, 1076056, 1345070, 2555633, 2690140, 5111266, 5380280, 10222532, 12778165, 20445064, 25556330, 51112660, 102225320]

約数ペア:

[(1, 102225320), (2, 51112660), (4, 25556330), (5, 20445064), (8, 12778165), (10, 10222532), (19, 5380280), (20, 5111266), (38, 2690140), (40, 2555633), (76, 1345070), (95, 1076056), (152, 672535), (190, 538028), (380, 269014), (760, 134507)]