201615472912

素因数分解:

$2^4\times 7^2\times {\mathrm{5333}}^1\times {\mathrm{48221}}^1$

素因数の和:53576

約数の個数: 60

約数和(自身を含む): 454500933516

約数和(自身を除く): 252885460604

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 5333, 10666, 21332, 37331, 42664, 48221, 74662, 85328, 96442, 149324, 192884, 261317, 298648, 337547, 385768, 522634, 597296, 675094, 771536, 1045268, 1350188, 2090536, 2362829, 2700376, 4181072, 4725658, 5400752, 9451316, 18902632, 37805264, 257162593, 514325186, 1028650372, 1800138151, 2057300744, 3600276302, 4114601488, 7200552604, 12600967057, 14401105208, 25201934114, 28802210416, 50403868228, 100807736456, 201615472912]

約数ペア:

[(1, 201615472912), (2, 100807736456), (4, 50403868228), (7, 28802210416), (8, 25201934114), (14, 14401105208), (16, 12600967057), (28, 7200552604), (49, 4114601488), (56, 3600276302), (98, 2057300744), (112, 1800138151), (196, 1028650372), (392, 514325186), (784, 257162593), (5333, 37805264), (10666, 18902632), (21332, 9451316), (37331, 5400752), (42664, 4725658), (48221, 4181072), (74662, 2700376), (85328, 2362829), (96442, 2090536), (149324, 1350188), (192884, 1045268), (261317, 771536), (298648, 675094), (337547, 597296), (385768, 522634)]