20231818816

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{183047}}^1$

素因数の和:183227

約数の個数: 56

約数和(自身を含む): 44076494016

約数和(自身を除く): 23844675200

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 157, 176, 314, 352, 628, 704, 1256, 1727, 2512, 3454, 5024, 6908, 10048, 13816, 27632, 55264, 110528, 183047, 366094, 732188, 1464376, 2013517, 2928752, 4027034, 5857504, 8054068, 11715008, 16108136, 28738379, 32216272, 57476758, 64432544, 114953516, 128865088, 229907032, 316122169, 459814064, 632244338, 919628128, 1264488676, 1839256256, 2528977352, 5057954704, 10115909408, 20231818816]

約数ペア:

[(1, 20231818816), (2, 10115909408), (4, 5057954704), (8, 2528977352), (11, 1839256256), (16, 1264488676), (22, 919628128), (32, 632244338), (44, 459814064), (64, 316122169), (88, 229907032), (157, 128865088), (176, 114953516), (314, 64432544), (352, 57476758), (628, 32216272), (704, 28738379), (1256, 16108136), (1727, 11715008), (2512, 8054068), (3454, 5857504), (5024, 4027034), (6908, 2928752), (10048, 2013517), (13816, 1464376), (27632, 732188), (55264, 366094), (110528, 183047)]