202338928

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{17159}}^1$

素因数の和:17245

約数の個数: 40

約数和(自身を含む): 434079360

約数和(自身を除く): 231740432

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 67, 88, 134, 176, 268, 536, 737, 1072, 1474, 2948, 5896, 11792, 17159, 34318, 68636, 137272, 188749, 274544, 377498, 754996, 1149653, 1509992, 2299306, 3019984, 4598612, 9197224, 12646183, 18394448, 25292366, 50584732, 101169464, 202338928]

約数ペア:

[(1, 202338928), (2, 101169464), (4, 50584732), (8, 25292366), (11, 18394448), (16, 12646183), (22, 9197224), (44, 4598612), (67, 3019984), (88, 2299306), (134, 1509992), (176, 1149653), (268, 754996), (536, 377498), (737, 274544), (1072, 188749), (1474, 137272), (2948, 68636), (5896, 34318), (11792, 17159)]