198472308

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^2\times {\mathrm{9839}}^1$

素因数の和:9928

約数の個数: 36

約数和(自身を含む): 474720960

約数和(自身を除く): 276248652

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 492, 1681, 3362, 5043, 6724, 9839, 10086, 19678, 20172, 29517, 39356, 59034, 118068, 403399, 806798, 1210197, 1613596, 2420394, 4840788, 16539359, 33078718, 49618077, 66157436, 99236154, 198472308]

約数ペア:

[(1, 198472308), (2, 99236154), (3, 66157436), (4, 49618077), (6, 33078718), (12, 16539359), (41, 4840788), (82, 2420394), (123, 1613596), (164, 1210197), (246, 806798), (492, 403399), (1681, 118068), (3362, 59034), (5043, 39356), (6724, 29517), (9839, 20172), (10086, 19678)]