201871893916

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1\times {\mathrm{101917}}^1$

素因数の和:102107

約数の個数: 96

約数和(自身を含む): 452026713600

約数和(自身を除く): 250154819684

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 59, 77, 109, 118, 154, 218, 236, 308, 413, 436, 649, 763, 826, 1199, 1298, 1526, 1652, 2398, 2596, 3052, 4543, 4796, 6431, 8393, 9086, 12862, 16786, 18172, 25724, 33572, 45017, 70741, 90034, 101917, 141482, 180068, 203834, 282964, 407668, 495187, 713419, 990374, 1121087, 1426838, 1980748, 2242174, 2853676, 4484348, 6013103, 7847609, 11108953, 12026206, 15695218, 22217906, 24052412, 31390436, 42091721, 44435812, 66144133, 77762671, 84183442, 122198483, 132288266, 155525342, 168366884, 244396966, 264576532, 311050684, 463008931, 488793932, 655428227, 855389381, 926017862, 1310856454, 1710778762, 1852035724, 2621712908, 3421557524, 4587997589, 7209710497, 9175995178, 14419420994, 18351990356, 28838841988, 50467973479, 100935946958, 201871893916]

約数ペア:

[(1, 201871893916), (2, 100935946958), (4, 50467973479), (7, 28838841988), (11, 18351990356), (14, 14419420994), (22, 9175995178), (28, 7209710497), (44, 4587997589), (59, 3421557524), (77, 2621712908), (109, 1852035724), (118, 1710778762), (154, 1310856454), (218, 926017862), (236, 855389381), (308, 655428227), (413, 488793932), (436, 463008931), (649, 311050684), (763, 264576532), (826, 244396966), (1199, 168366884), (1298, 155525342), (1526, 132288266), (1652, 122198483), (2398, 84183442), (2596, 77762671), (3052, 66144133), (4543, 44435812), (4796, 42091721), (6431, 31390436), (8393, 24052412), (9086, 22217906), (12862, 15695218), (16786, 12026206), (18172, 11108953), (25724, 7847609), (33572, 6013103), (45017, 4484348), (70741, 2853676), (90034, 2242174), (101917, 1980748), (141482, 1426838), (180068, 1121087), (203834, 990374), (282964, 713419), (407668, 495187)]