201922616

素因数分解:

$2^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{97453}}^1$

素因数の和:97503

約数の個数: 32

約数和(自身を含む): 444390240

約数和(自身を除く): 242467624

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 56, 74, 148, 259, 296, 518, 1036, 2072, 97453, 194906, 389812, 682171, 779624, 1364342, 2728684, 3605761, 5457368, 7211522, 14423044, 25240327, 28846088, 50480654, 100961308, 201922616]

約数ペア:

[(1, 201922616), (2, 100961308), (4, 50480654), (7, 28846088), (8, 25240327), (14, 14423044), (28, 7211522), (37, 5457368), (56, 3605761), (74, 2728684), (148, 1364342), (259, 779624), (296, 682171), (518, 389812), (1036, 194906), (2072, 97453)]