200203040

素因数分解:

$2^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{54403}}^1$

素因数の和:54441

約数の個数: 48

約数和(自身を含む): 493553088

約数和(自身を除く): 293350048

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 80, 92, 115, 160, 184, 230, 368, 460, 736, 920, 1840, 3680, 54403, 108806, 217612, 272015, 435224, 544030, 870448, 1088060, 1251269, 1740896, 2176120, 2502538, 4352240, 5005076, 6256345, 8704480, 10010152, 12512690, 20020304, 25025380, 40040608, 50050760, 100101520, 200203040]

約数ペア:

[(1, 200203040), (2, 100101520), (4, 50050760), (5, 40040608), (8, 25025380), (10, 20020304), (16, 12512690), (20, 10010152), (23, 8704480), (32, 6256345), (40, 5005076), (46, 4352240), (80, 2502538), (92, 2176120), (115, 1740896), (160, 1251269), (184, 1088060), (230, 870448), (368, 544030), (460, 435224), (736, 272015), (920, 217612), (1840, 108806), (3680, 54403)]