201461830

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{383}}^1\times {\mathrm{2287}}^1$

素因数の和:2700

約数の個数: 32

約数和(自身を含む): 379551744

約数和(自身を除く): 178089914

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 383, 766, 1915, 2287, 3830, 4574, 8809, 11435, 17618, 22870, 44045, 52601, 88090, 105202, 263005, 526010, 875921, 1751842, 4379605, 8759210, 20146183, 40292366, 100730915, 201461830]

約数ペア:

[(1, 201461830), (2, 100730915), (5, 40292366), (10, 20146183), (23, 8759210), (46, 4379605), (115, 1751842), (230, 875921), (383, 526010), (766, 263005), (1915, 105202), (2287, 88090), (3830, 52601), (4574, 44045), (8809, 22870), (11435, 17618)]