222488512

素因数分解:

$2^6\times {\mathrm{97}}^1\times {\mathrm{35839}}^1$

素因数の和:35948

約数の個数: 28

約数和(自身を含む): 446064640

約数和(自身を除く): 223576128

約数列:

[1, 2, 4, 8, 16, 32, 64, 97, 194, 388, 776, 1552, 3104, 6208, 35839, 71678, 143356, 286712, 573424, 1146848, 2293696, 3476383, 6952766, 13905532, 27811064, 55622128, 111244256, 222488512]

約数ペア:

[(1, 222488512), (2, 111244256), (4, 55622128), (8, 27811064), (16, 13905532), (32, 6952766), (64, 3476383), (97, 2293696), (194, 1146848), (388, 573424), (776, 286712), (1552, 143356), (3104, 71678), (6208, 35839)]