201050900

素因数分解:

$2^2\times 5^2\times {\mathrm{83}}^1\times {\mathrm{24223}}^1$

素因数の和:24320

約数の個数: 36

約数和(自身を含む): 441555072

約数和(自身を除く): 240504172

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 83, 100, 166, 332, 415, 830, 1660, 2075, 4150, 8300, 24223, 48446, 96892, 121115, 242230, 484460, 605575, 1211150, 2010509, 2422300, 4021018, 8042036, 10052545, 20105090, 40210180, 50262725, 100525450, 201050900]

約数ペア:

[(1, 201050900), (2, 100525450), (4, 50262725), (5, 40210180), (10, 20105090), (20, 10052545), (25, 8042036), (50, 4021018), (83, 2422300), (100, 2010509), (166, 1211150), (332, 605575), (415, 484460), (830, 242230), (1660, 121115), (2075, 96892), (4150, 48446), (8300, 24223)]