161082642200

素因数分解:

$2^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{42390169}}^1$

素因数の和:42390204

約数の個数: 48

約数和(自身を含む): 394228581000

約数和(自身を除く): 233145938800

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 25, 38, 40, 50, 76, 95, 100, 152, 190, 200, 380, 475, 760, 950, 1900, 3800, 42390169, 84780338, 169560676, 211950845, 339121352, 423901690, 805413211, 847803380, 1059754225, 1610826422, 1695606760, 2119508450, 3221652844, 4027066055, 4239016900, 6443305688, 8054132110, 8478033800, 16108264220, 20135330275, 32216528440, 40270660550, 80541321100, 161082642200]

約数ペア:

[(1, 161082642200), (2, 80541321100), (4, 40270660550), (5, 32216528440), (8, 20135330275), (10, 16108264220), (19, 8478033800), (20, 8054132110), (25, 6443305688), (38, 4239016900), (40, 4027066055), (50, 3221652844), (76, 2119508450), (95, 1695606760), (100, 1610826422), (152, 1059754225), (190, 847803380), (200, 805413211), (380, 423901690), (475, 339121352), (760, 211950845), (950, 169560676), (1900, 84780338), (3800, 42390169)]