328642624

素因数分解:

$2^6\times {\mathrm{61}}^1\times {\mathrm{84181}}^1$

素因数の和:84254

約数の個数: 28

約数和(自身を含む): 662849068

約数和(自身を除く): 334206444

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 122, 244, 488, 976, 1952, 3904, 84181, 168362, 336724, 673448, 1346896, 2693792, 5135041, 5387584, 10270082, 20540164, 41080328, 82160656, 164321312, 328642624]

約数ペア:

[(1, 328642624), (2, 164321312), (4, 82160656), (8, 41080328), (16, 20540164), (32, 10270082), (61, 5387584), (64, 5135041), (122, 2693792), (244, 1346896), (488, 673448), (976, 336724), (1952, 168362), (3904, 84181)]