201993070

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{173}}^1\times {\mathrm{2203}}^1$

素因数の和:2436

約数の個数: 32

約数和(自身を含む): 372758112

約数和(自身を除く): 170765042

約数列:

[1, 2, 5, 10, 53, 106, 173, 265, 346, 530, 865, 1730, 2203, 4406, 9169, 11015, 18338, 22030, 45845, 91690, 116759, 233518, 381119, 583795, 762238, 1167590, 1905595, 3811190, 20199307, 40398614, 100996535, 201993070]

約数ペア:

[(1, 201993070), (2, 100996535), (5, 40398614), (10, 20199307), (53, 3811190), (106, 1905595), (173, 1167590), (265, 762238), (346, 583795), (530, 381119), (865, 233518), (1730, 116759), (2203, 91690), (4406, 45845), (9169, 22030), (11015, 18338)]