201261084

素因数分解:

$2^2\times 3^1\times {\mathrm{101}}^1\times {\mathrm{211}}^1\times {\mathrm{787}}^1$

素因数の和:1106

約数の個数: 48

約数和(自身を含む): 477111936

約数和(自身を除く): 275850852

約数列:

[1, 2, 3, 4, 6, 12, 101, 202, 211, 303, 404, 422, 606, 633, 787, 844, 1212, 1266, 1574, 2361, 2532, 3148, 4722, 9444, 21311, 42622, 63933, 79487, 85244, 127866, 158974, 166057, 238461, 255732, 317948, 332114, 476922, 498171, 664228, 953844, 996342, 1992684, 16771757, 33543514, 50315271, 67087028, 100630542, 201261084]

約数ペア:

[(1, 201261084), (2, 100630542), (3, 67087028), (4, 50315271), (6, 33543514), (12, 16771757), (101, 1992684), (202, 996342), (211, 953844), (303, 664228), (404, 498171), (422, 476922), (606, 332114), (633, 317948), (787, 255732), (844, 238461), (1212, 166057), (1266, 158974), (1574, 127866), (2361, 85244), (2532, 79487), (3148, 63933), (4722, 42622), (9444, 21311)]