204028695

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{1523}}^1$

素因数の和:1776

約数の個数: 48

約数和(自身を含む): 382767840

約数和(自身を除く): 178739145

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 229, 585, 687, 1145, 1523, 2061, 2977, 3435, 4569, 7615, 8931, 10305, 13707, 14885, 19799, 22845, 26793, 44655, 59397, 68535, 98995, 133965, 178191, 296985, 348767, 890955, 1046301, 1743835, 3138903, 4533971, 5231505, 13601913, 15694515, 22669855, 40805739, 68009565, 204028695]

約数ペア:

[(1, 204028695), (3, 68009565), (5, 40805739), (9, 22669855), (13, 15694515), (15, 13601913), (39, 5231505), (45, 4533971), (65, 3138903), (117, 1743835), (195, 1046301), (229, 890955), (585, 348767), (687, 296985), (1145, 178191), (1523, 133965), (2061, 98995), (2977, 68535), (3435, 59397), (4569, 44655), (7615, 26793), (8931, 22845), (10305, 19799), (13707, 14885)]