201363848

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{193}}^1\times {\mathrm{601}}^1$

素因数の和:838

約数の個数: 64

約数和(自身を含む): 448465920

約数和(自身を除く): 247102072

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 193, 217, 248, 386, 434, 601, 772, 868, 1202, 1351, 1544, 1736, 2404, 2702, 4207, 4808, 5404, 5983, 8414, 10808, 11966, 16828, 18631, 23932, 33656, 37262, 41881, 47864, 74524, 83762, 115993, 130417, 149048, 167524, 231986, 260834, 335048, 463972, 521668, 811951, 927944, 1043336, 1623902, 3247804, 3595783, 6495608, 7191566, 14383132, 25170481, 28766264, 50340962, 100681924, 201363848]

約数ペア:

[(1, 201363848), (2, 100681924), (4, 50340962), (7, 28766264), (8, 25170481), (14, 14383132), (28, 7191566), (31, 6495608), (56, 3595783), (62, 3247804), (124, 1623902), (193, 1043336), (217, 927944), (248, 811951), (386, 521668), (434, 463972), (601, 335048), (772, 260834), (868, 231986), (1202, 167524), (1351, 149048), (1544, 130417), (1736, 115993), (2404, 83762), (2702, 74524), (4207, 47864), (4808, 41881), (5404, 37262), (5983, 33656), (8414, 23932), (10808, 18631), (11966, 16828)]