195439384

素因数分解:

$2^3\times 7^1\times {\mathrm{1487}}^1\times {\mathrm{2347}}^1$

素因数の和:3847

約数の個数: 32

約数和(自身を含む): 419258880

約数和(自身を除く): 223819496

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1487, 2347, 2974, 4694, 5948, 9388, 10409, 11896, 16429, 18776, 20818, 32858, 41636, 65716, 83272, 131432, 3489989, 6979978, 13959956, 24429923, 27919912, 48859846, 97719692, 195439384]

約数ペア:

[(1, 195439384), (2, 97719692), (4, 48859846), (7, 27919912), (8, 24429923), (14, 13959956), (28, 6979978), (56, 3489989), (1487, 131432), (2347, 83272), (2974, 65716), (4694, 41636), (5948, 32858), (9388, 20818), (10409, 18776), (11896, 16429)]