204956130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{166631}}^1$

素因数の和:166682

約数の個数: 32

約数和(自身を含む): 503895168

約数和(自身を除く): 298939038

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 205, 246, 410, 615, 1230, 166631, 333262, 499893, 833155, 999786, 1666310, 2499465, 4998930, 6831871, 13663742, 20495613, 34159355, 40991226, 68318710, 102478065, 204956130]

約数ペア:

[(1, 204956130), (2, 102478065), (3, 68318710), (5, 40991226), (6, 34159355), (10, 20495613), (15, 13663742), (30, 6831871), (41, 4998930), (82, 2499465), (123, 1666310), (205, 999786), (246, 833155), (410, 499893), (615, 333262), (1230, 166631)]