237157060

素因数分解:

$2^2\times 5^1\times 7^3\times {\mathrm{181}}^1\times {\mathrm{191}}^1$

素因数の和:402

約数の個数: 96

約数和(自身を含む): 587059200

約数和(自身を除く): 349902140

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 181, 191, 196, 245, 343, 362, 382, 490, 686, 724, 764, 905, 955, 980, 1267, 1337, 1372, 1715, 1810, 1910, 2534, 2674, 3430, 3620, 3820, 5068, 5348, 6335, 6685, 6860, 8869, 9359, 12670, 13370, 17738, 18718, 25340, 26740, 34571, 35476, 37436, 44345, 46795, 62083, 65513, 69142, 88690, 93590, 124166, 131026, 138284, 172855, 177380, 187180, 241997, 248332, 262052, 310415, 327565, 345710, 483994, 620830, 655130, 691420, 967988, 1209985, 1241660, 1310260, 1693979, 2419970, 3387958, 4839940, 6775916, 8469895, 11857853, 16939790, 23715706, 33879580, 47431412, 59289265, 118578530, 237157060]

約数ペア:

[(1, 237157060), (2, 118578530), (4, 59289265), (5, 47431412), (7, 33879580), (10, 23715706), (14, 16939790), (20, 11857853), (28, 8469895), (35, 6775916), (49, 4839940), (70, 3387958), (98, 2419970), (140, 1693979), (181, 1310260), (191, 1241660), (196, 1209985), (245, 967988), (343, 691420), (362, 655130), (382, 620830), (490, 483994), (686, 345710), (724, 327565), (764, 310415), (905, 262052), (955, 248332), (980, 241997), (1267, 187180), (1337, 177380), (1372, 172855), (1715, 138284), (1810, 131026), (1910, 124166), (2534, 93590), (2674, 88690), (3430, 69142), (3620, 65513), (3820, 62083), (5068, 46795), (5348, 44345), (6335, 37436), (6685, 35476), (6860, 34571), (8869, 26740), (9359, 25340), (12670, 18718), (13370, 17738)]