218011992

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{2029}}^1$

素因数の和:2097

約数の個数: 96

約数和(自身を含む): 615577200

約数和(自身を除く): 397565208

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 37, 44, 66, 74, 88, 111, 121, 132, 148, 222, 242, 264, 296, 363, 407, 444, 484, 726, 814, 888, 968, 1221, 1452, 1628, 2029, 2442, 2904, 3256, 4058, 4477, 4884, 6087, 8116, 8954, 9768, 12174, 13431, 16232, 17908, 22319, 24348, 26862, 35816, 44638, 48696, 53724, 66957, 75073, 89276, 107448, 133914, 150146, 178552, 225219, 245509, 267828, 300292, 450438, 491018, 535656, 600584, 736527, 825803, 900876, 982036, 1473054, 1651606, 1801752, 1964072, 2477409, 2946108, 3303212, 4954818, 5892216, 6606424, 9083833, 9909636, 18167666, 19819272, 27251499, 36335332, 54502998, 72670664, 109005996, 218011992]

約数ペア:

[(1, 218011992), (2, 109005996), (3, 72670664), (4, 54502998), (6, 36335332), (8, 27251499), (11, 19819272), (12, 18167666), (22, 9909636), (24, 9083833), (33, 6606424), (37, 5892216), (44, 4954818), (66, 3303212), (74, 2946108), (88, 2477409), (111, 1964072), (121, 1801752), (132, 1651606), (148, 1473054), (222, 982036), (242, 900876), (264, 825803), (296, 736527), (363, 600584), (407, 535656), (444, 491018), (484, 450438), (726, 300292), (814, 267828), (888, 245509), (968, 225219), (1221, 178552), (1452, 150146), (1628, 133914), (2029, 107448), (2442, 89276), (2904, 75073), (3256, 66957), (4058, 53724), (4477, 48696), (4884, 44638), (6087, 35816), (8116, 26862), (8954, 24348), (9768, 22319), (12174, 17908), (13431, 16232)]