201104556

素因数分解:

$2^2\times 3^1\times {\mathrm{61}}^1\times {\mathrm{257}}^1\times {\mathrm{1069}}^1$

素因数の和:1394

約数の個数: 48

約数和(自身を含む): 479240160

約数和(自身を除く): 278135604

約数列:

[1, 2, 3, 4, 6, 12, 61, 122, 183, 244, 257, 366, 514, 732, 771, 1028, 1069, 1542, 2138, 3084, 3207, 4276, 6414, 12828, 15677, 31354, 47031, 62708, 65209, 94062, 130418, 188124, 195627, 260836, 274733, 391254, 549466, 782508, 824199, 1098932, 1648398, 3296796, 16758713, 33517426, 50276139, 67034852, 100552278, 201104556]

約数ペア:

[(1, 201104556), (2, 100552278), (3, 67034852), (4, 50276139), (6, 33517426), (12, 16758713), (61, 3296796), (122, 1648398), (183, 1098932), (244, 824199), (257, 782508), (366, 549466), (514, 391254), (732, 274733), (771, 260836), (1028, 195627), (1069, 188124), (1542, 130418), (2138, 94062), (3084, 65209), (3207, 62708), (4276, 47031), (6414, 31354), (12828, 15677)]