202248896

素因数分解:

$2^6\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{947}}^1$

素因数の和:1077

約数の個数: 56

約数和(自身を含む): 416088576

約数和(自身を除く): 213839680

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 71, 94, 142, 188, 284, 376, 568, 752, 947, 1136, 1504, 1894, 2272, 3008, 3337, 3788, 4544, 6674, 7576, 13348, 15152, 26696, 30304, 44509, 53392, 60608, 67237, 89018, 106784, 134474, 178036, 213568, 268948, 356072, 537896, 712144, 1075792, 1424288, 2151584, 2848576, 3160139, 4303168, 6320278, 12640556, 25281112, 50562224, 101124448, 202248896]

約数ペア:

[(1, 202248896), (2, 101124448), (4, 50562224), (8, 25281112), (16, 12640556), (32, 6320278), (47, 4303168), (64, 3160139), (71, 2848576), (94, 2151584), (142, 1424288), (188, 1075792), (284, 712144), (376, 537896), (568, 356072), (752, 268948), (947, 213568), (1136, 178036), (1504, 134474), (1894, 106784), (2272, 89018), (3008, 67237), (3337, 60608), (3788, 53392), (4544, 44509), (6674, 30304), (7576, 26696), (13348, 15152)]