201554032

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{2719}}^1$

素因数の和:2881

約数の個数: 40

約数和(自身を含む): 403724160

約数和(自身を除く): 202170128

約数列:

[1, 2, 4, 8, 16, 41, 82, 113, 164, 226, 328, 452, 656, 904, 1808, 2719, 4633, 5438, 9266, 10876, 18532, 21752, 37064, 43504, 74128, 111479, 222958, 307247, 445916, 614494, 891832, 1228988, 1783664, 2457976, 4915952, 12597127, 25194254, 50388508, 100777016, 201554032]

約数ペア:

[(1, 201554032), (2, 100777016), (4, 50388508), (8, 25194254), (16, 12597127), (41, 4915952), (82, 2457976), (113, 1783664), (164, 1228988), (226, 891832), (328, 614494), (452, 445916), (656, 307247), (904, 222958), (1808, 111479), (2719, 74128), (4633, 43504), (5438, 37064), (9266, 21752), (10876, 18532)]