225632656

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{151}}^1\times {\mathrm{1531}}^1$

素因数の和:1751

約数の個数: 40

約数和(自身を含む): 447564608

約数和(自身を除く): 221931952

約数列:

[1, 2, 4, 8, 16, 61, 122, 151, 244, 302, 488, 604, 976, 1208, 1531, 2416, 3062, 6124, 9211, 12248, 18422, 24496, 36844, 73688, 93391, 147376, 186782, 231181, 373564, 462362, 747128, 924724, 1494256, 1849448, 3698896, 14102041, 28204082, 56408164, 112816328, 225632656]

約数ペア:

[(1, 225632656), (2, 112816328), (4, 56408164), (8, 28204082), (16, 14102041), (61, 3698896), (122, 1849448), (151, 1494256), (244, 924724), (302, 747128), (488, 462362), (604, 373564), (976, 231181), (1208, 186782), (1531, 147376), (2416, 93391), (3062, 73688), (6124, 36844), (9211, 24496), (12248, 18422)]