202233290

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{103}}^1\times {\mathrm{4007}}^1$

素因数の和:4131

約数の個数: 48

約数和(自身を含む): 427669632

約数和(自身を除く): 225436342

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 103, 206, 245, 490, 515, 721, 1030, 1442, 3605, 4007, 5047, 7210, 8014, 10094, 20035, 25235, 28049, 40070, 50470, 56098, 140245, 196343, 280490, 392686, 412721, 825442, 981715, 1963430, 2063605, 2889047, 4127210, 5778094, 14445235, 20223329, 28890470, 40446658, 101116645, 202233290]

約数ペア:

[(1, 202233290), (2, 101116645), (5, 40446658), (7, 28890470), (10, 20223329), (14, 14445235), (35, 5778094), (49, 4127210), (70, 2889047), (98, 2063605), (103, 1963430), (206, 981715), (245, 825442), (490, 412721), (515, 392686), (721, 280490), (1030, 196343), (1442, 140245), (3605, 56098), (4007, 50470), (5047, 40070), (7210, 28049), (8014, 25235), (10094, 20035)]