201528522

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{601}}^1\times {\mathrm{1433}}^1$

素因数の和:2055

約数の個数: 48

約数和(自身を含む): 471344328

約数和(自身を除く): 269815806

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 601, 1202, 1433, 1803, 2866, 3606, 4299, 5409, 7813, 8598, 10818, 12897, 15626, 18629, 23439, 25794, 37258, 46878, 55887, 70317, 111774, 140634, 167661, 335322, 861233, 1722466, 2583699, 5167398, 7751097, 11196029, 15502194, 22392058, 33588087, 67176174, 100764261, 201528522]

約数ペア:

[(1, 201528522), (2, 100764261), (3, 67176174), (6, 33588087), (9, 22392058), (13, 15502194), (18, 11196029), (26, 7751097), (39, 5167398), (78, 2583699), (117, 1722466), (234, 861233), (601, 335322), (1202, 167661), (1433, 140634), (1803, 111774), (2866, 70317), (3606, 55887), (4299, 46878), (5409, 37258), (7813, 25794), (8598, 23439), (10818, 18629), (12897, 15626)]