228384832

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{877}}^1$

素因数の和:1215

約数の個数: 56

約数和(自身を含む): 490180376

約数和(自身を除く): 261795544

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 313, 416, 626, 832, 877, 1252, 1754, 2504, 3508, 4069, 5008, 7016, 8138, 10016, 11401, 14032, 16276, 20032, 22802, 28064, 32552, 45604, 56128, 65104, 91208, 130208, 182416, 260416, 274501, 364832, 549002, 729664, 1098004, 2196008, 3568513, 4392016, 7137026, 8784032, 14274052, 17568064, 28548104, 57096208, 114192416, 228384832]

約数ペア:

[(1, 228384832), (2, 114192416), (4, 57096208), (8, 28548104), (13, 17568064), (16, 14274052), (26, 8784032), (32, 7137026), (52, 4392016), (64, 3568513), (104, 2196008), (208, 1098004), (313, 729664), (416, 549002), (626, 364832), (832, 274501), (877, 260416), (1252, 182416), (1754, 130208), (2504, 91208), (3508, 65104), (4069, 56128), (5008, 45604), (7016, 32552), (8138, 28064), (10016, 22802), (11401, 20032), (14032, 16276)]