207899612

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{10949}}^1$

素因数の和:11101

約数の個数: 24

約数和(自身を含む): 375278400

約数和(自身を除く): 167378788

約数列:

[1, 2, 4, 47, 94, 101, 188, 202, 404, 4747, 9494, 10949, 18988, 21898, 43796, 514603, 1029206, 1105849, 2058412, 2211698, 4423396, 51974903, 103949806, 207899612]

約数ペア:

[(1, 207899612), (2, 103949806), (4, 51974903), (47, 4423396), (94, 2211698), (101, 2058412), (188, 1105849), (202, 1029206), (404, 514603), (4747, 43796), (9494, 21898), (10949, 18988)]