351616

素因数分解:

$2^7\times {\mathrm{41}}^1\times {\mathrm{67}}^1$

素因数の和:122

約数の個数: 32

約数和(自身を含む): 728280

約数和(自身を除く): 376664

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 67, 82, 128, 134, 164, 268, 328, 536, 656, 1072, 1312, 2144, 2624, 2747, 4288, 5248, 5494, 8576, 10988, 21976, 43952, 87904, 175808, 351616]

約数ペア:

[(1, 351616), (2, 175808), (4, 87904), (8, 43952), (16, 21976), (32, 10988), (41, 8576), (64, 5494), (67, 5248), (82, 4288), (128, 2747), (134, 2624), (164, 2144), (268, 1312), (328, 1072), (536, 656)]