203469690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{883}}^1\times {\mathrm{7681}}^1$

素因数の和:8574

約数の個数: 32

約数和(自身を含む): 488943936

約数和(自身を除く): 285474246

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 883, 1766, 2649, 4415, 5298, 7681, 8830, 13245, 15362, 23043, 26490, 38405, 46086, 76810, 115215, 230430, 6782323, 13564646, 20346969, 33911615, 40693938, 67823230, 101734845, 203469690]

約数ペア:

[(1, 203469690), (2, 101734845), (3, 67823230), (5, 40693938), (6, 33911615), (10, 20346969), (15, 13564646), (30, 6782323), (883, 230430), (1766, 115215), (2649, 76810), (4415, 46086), (5298, 38405), (7681, 26490), (8830, 23043), (13245, 15362)]