221773056

素因数分解:

$2^8\times 3^1\times {\mathrm{288767}}^1$

素因数の和:288786

約数の個数: 36

約数和(自身を含む): 590241792

約数和(自身を除く): 368468736

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768, 288767, 577534, 866301, 1155068, 1732602, 2310136, 3465204, 4620272, 6930408, 9240544, 13860816, 18481088, 27721632, 36962176, 55443264, 73924352, 110886528, 221773056]

約数ペア:

[(1, 221773056), (2, 110886528), (3, 73924352), (4, 55443264), (6, 36962176), (8, 27721632), (12, 18481088), (16, 13860816), (24, 9240544), (32, 6930408), (48, 4620272), (64, 3465204), (96, 2310136), (128, 1732602), (192, 1155068), (256, 866301), (384, 577534), (768, 288767)]