199893984

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{3779}}^1$

素因数の和:3840

約数の個数: 96

約数和(自身を含む): 571536000

約数和(自身を除く): 371642016

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 29, 32, 38, 48, 57, 58, 76, 87, 96, 114, 116, 152, 174, 228, 232, 304, 348, 456, 464, 551, 608, 696, 912, 928, 1102, 1392, 1653, 1824, 2204, 2784, 3306, 3779, 4408, 6612, 7558, 8816, 11337, 13224, 15116, 17632, 22674, 26448, 30232, 45348, 52896, 60464, 71801, 90696, 109591, 120928, 143602, 181392, 215403, 219182, 287204, 328773, 362784, 430806, 438364, 574408, 657546, 861612, 876728, 1148816, 1315092, 1723224, 1753456, 2082229, 2297632, 2630184, 3446448, 3506912, 4164458, 5260368, 6246687, 6892896, 8328916, 10520736, 12493374, 16657832, 24986748, 33315664, 49973496, 66631328, 99946992, 199893984]

約数ペア:

[(1, 199893984), (2, 99946992), (3, 66631328), (4, 49973496), (6, 33315664), (8, 24986748), (12, 16657832), (16, 12493374), (19, 10520736), (24, 8328916), (29, 6892896), (32, 6246687), (38, 5260368), (48, 4164458), (57, 3506912), (58, 3446448), (76, 2630184), (87, 2297632), (96, 2082229), (114, 1753456), (116, 1723224), (152, 1315092), (174, 1148816), (228, 876728), (232, 861612), (304, 657546), (348, 574408), (456, 438364), (464, 430806), (551, 362784), (608, 328773), (696, 287204), (912, 219182), (928, 215403), (1102, 181392), (1392, 143602), (1653, 120928), (1824, 109591), (2204, 90696), (2784, 71801), (3306, 60464), (3779, 52896), (4408, 45348), (6612, 30232), (7558, 26448), (8816, 22674), (11337, 17632), (13224, 15116)]