223516256

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{170363}}^1$

素因数の和:170414

約数の個数: 24

約数和(自身を含む): 450783144

約数和(自身を除く): 227266888

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 164, 328, 656, 1312, 170363, 340726, 681452, 1362904, 2725808, 5451616, 6984883, 13969766, 27939532, 55879064, 111758128, 223516256]

約数ペア:

[(1, 223516256), (2, 111758128), (4, 55879064), (8, 27939532), (16, 13969766), (32, 6984883), (41, 5451616), (82, 2725808), (164, 1362904), (328, 681452), (656, 340726), (1312, 170363)]