199922094

素因数分解:

$2^1\times 3^4\times {\mathrm{661}}^1\times {\mathrm{1867}}^1$

素因数の和:2542

約数の個数: 40

約数和(自身を含む): 448891608

約数和(自身を除く): 248969514

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 661, 1322, 1867, 1983, 3734, 3966, 5601, 5949, 11202, 11898, 16803, 17847, 33606, 35694, 50409, 53541, 100818, 107082, 151227, 302454, 1234087, 2468174, 3702261, 7404522, 11106783, 22213566, 33320349, 66640698, 99961047, 199922094]

約数ペア:

[(1, 199922094), (2, 99961047), (3, 66640698), (6, 33320349), (9, 22213566), (18, 11106783), (27, 7404522), (54, 3702261), (81, 2468174), (162, 1234087), (661, 302454), (1322, 151227), (1867, 107082), (1983, 100818), (3734, 53541), (3966, 50409), (5601, 35694), (5949, 33606), (11202, 17847), (11898, 16803)]