201584750

素因数分解:

$2^1\times 5^3\times {\mathrm{139}}^1\times {\mathrm{5801}}^1$

素因数の和:5957

約数の個数: 32

約数和(自身を含む): 380147040

約数和(自身を除く): 178562290

約数列:

[1, 2, 5, 10, 25, 50, 125, 139, 250, 278, 695, 1390, 3475, 5801, 6950, 11602, 17375, 29005, 34750, 58010, 145025, 290050, 725125, 806339, 1450250, 1612678, 4031695, 8063390, 20158475, 40316950, 100792375, 201584750]

約数ペア:

[(1, 201584750), (2, 100792375), (5, 40316950), (10, 20158475), (25, 8063390), (50, 4031695), (125, 1612678), (139, 1450250), (250, 806339), (278, 725125), (695, 290050), (1390, 145025), (3475, 58010), (5801, 34750), (6950, 29005), (11602, 17375)]