204098665

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{3221}}^1$

素因数の和:3297

約数の個数: 32

約数和(自身を含む): 278380800

約数和(自身を除く): 74282135

約数列:

[1, 5, 19, 23, 29, 95, 115, 145, 437, 551, 667, 2185, 2755, 3221, 3335, 12673, 16105, 61199, 63365, 74083, 93409, 305995, 370415, 467045, 1407577, 1774771, 2148407, 7037885, 8873855, 10742035, 40819733, 204098665]

約数ペア:

[(1, 204098665), (5, 40819733), (19, 10742035), (23, 8873855), (29, 7037885), (95, 2148407), (115, 1774771), (145, 1407577), (437, 467045), (551, 370415), (667, 305995), (2185, 93409), (2755, 74083), (3221, 63365), (3335, 61199), (12673, 16105)]