193513210

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{103483}}^1$

素因数の和:103518

約数の個数: 32

約数和(自身を含む): 402345792

約数和(自身を除く): 208832582

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 170, 187, 374, 935, 1870, 103483, 206966, 517415, 1034830, 1138313, 1759211, 2276626, 3518422, 5691565, 8796055, 11383130, 17592110, 19351321, 38702642, 96756605, 193513210]

約数ペア:

[(1, 193513210), (2, 96756605), (5, 38702642), (10, 19351321), (11, 17592110), (17, 11383130), (22, 8796055), (34, 5691565), (55, 3518422), (85, 2276626), (110, 1759211), (170, 1138313), (187, 1034830), (374, 517415), (935, 206966), (1870, 103483)]