201358548

素因数分解:

$2^2\times 3^6\times {\mathrm{199}}^1\times {\mathrm{347}}^1$

素因数の和:568

約数の個数: 84

約数和(自身を含む): 532509600

約数和(自身を除く): 331151052

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 199, 243, 324, 347, 398, 486, 597, 694, 729, 796, 972, 1041, 1194, 1388, 1458, 1791, 2082, 2388, 2916, 3123, 3582, 4164, 5373, 6246, 7164, 9369, 10746, 12492, 16119, 18738, 21492, 28107, 32238, 37476, 48357, 56214, 64476, 69053, 84321, 96714, 112428, 138106, 145071, 168642, 193428, 207159, 252963, 276212, 290142, 337284, 414318, 505926, 580284, 621477, 828636, 1011852, 1242954, 1864431, 2485908, 3728862, 5593293, 7457724, 11186586, 16779879, 22373172, 33559758, 50339637, 67119516, 100679274, 201358548]

約数ペア:

[(1, 201358548), (2, 100679274), (3, 67119516), (4, 50339637), (6, 33559758), (9, 22373172), (12, 16779879), (18, 11186586), (27, 7457724), (36, 5593293), (54, 3728862), (81, 2485908), (108, 1864431), (162, 1242954), (199, 1011852), (243, 828636), (324, 621477), (347, 580284), (398, 505926), (486, 414318), (597, 337284), (694, 290142), (729, 276212), (796, 252963), (972, 207159), (1041, 193428), (1194, 168642), (1388, 145071), (1458, 138106), (1791, 112428), (2082, 96714), (2388, 84321), (2916, 69053), (3123, 64476), (3582, 56214), (4164, 48357), (5373, 37476), (6246, 32238), (7164, 28107), (9369, 21492), (10746, 18738), (12492, 16119)]