202399616

素因数分解:

$2^7\times {\mathrm{41}}^1\times {\mathrm{38567}}^1$

素因数の和:38622

約数の個数: 32

約数和(自身を含む): 413063280

約数和(自身を除く): 210663664

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 128, 164, 328, 656, 1312, 2624, 5248, 38567, 77134, 154268, 308536, 617072, 1234144, 1581247, 2468288, 3162494, 4936576, 6324988, 12649976, 25299952, 50599904, 101199808, 202399616]

約数ペア:

[(1, 202399616), (2, 101199808), (4, 50599904), (8, 25299952), (16, 12649976), (32, 6324988), (41, 4936576), (64, 3162494), (82, 2468288), (128, 1581247), (164, 1234144), (328, 617072), (656, 308536), (1312, 154268), (2624, 77134), (5248, 38567)]