394097172

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{151343}}^1$

素因数の和:151388

約数の個数: 48

約数和(自身を含む): 1084833792

約数和(自身を除く): 690736620

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 217, 372, 434, 651, 868, 1302, 2604, 151343, 302686, 454029, 605372, 908058, 1059401, 1816116, 2118802, 3178203, 4237604, 4691633, 6356406, 9383266, 12712812, 14074899, 18766532, 28149798, 32841431, 56299596, 65682862, 98524293, 131365724, 197048586, 394097172]

約数ペア:

[(1, 394097172), (2, 197048586), (3, 131365724), (4, 98524293), (6, 65682862), (7, 56299596), (12, 32841431), (14, 28149798), (21, 18766532), (28, 14074899), (31, 12712812), (42, 9383266), (62, 6356406), (84, 4691633), (93, 4237604), (124, 3178203), (186, 2118802), (217, 1816116), (372, 1059401), (434, 908058), (651, 605372), (868, 454029), (1302, 302686), (2604, 151343)]