201951486

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{24877}}^1$

素因数の和:24937

約数の個数: 48

約数和(自身を含む): 489001968

約数和(自身を除く): 287050482

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 41, 66, 82, 99, 123, 198, 246, 369, 451, 738, 902, 1353, 2706, 4059, 8118, 24877, 49754, 74631, 149262, 223893, 273647, 447786, 547294, 820941, 1019957, 1641882, 2039914, 2462823, 3059871, 4925646, 6119742, 9179613, 11219527, 18359226, 22439054, 33658581, 67317162, 100975743, 201951486]

約数ペア:

[(1, 201951486), (2, 100975743), (3, 67317162), (6, 33658581), (9, 22439054), (11, 18359226), (18, 11219527), (22, 9179613), (33, 6119742), (41, 4925646), (66, 3059871), (82, 2462823), (99, 2039914), (123, 1641882), (198, 1019957), (246, 820941), (369, 547294), (451, 447786), (738, 273647), (902, 223893), (1353, 149262), (2706, 74631), (4059, 49754), (8118, 24877)]