195743016

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{20441}}^1$

素因数の和:20479

約数の個数: 96

約数和(自身を含む): 637790400

約数和(自身を除く): 442047384

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 28, 36, 38, 42, 56, 57, 63, 72, 76, 84, 114, 126, 133, 152, 168, 171, 228, 252, 266, 342, 399, 456, 504, 532, 684, 798, 1064, 1197, 1368, 1596, 2394, 3192, 4788, 9576, 20441, 40882, 61323, 81764, 122646, 143087, 163528, 183969, 245292, 286174, 367938, 388379, 429261, 490584, 572348, 735876, 776758, 858522, 1144696, 1165137, 1287783, 1471752, 1553516, 1717044, 2330274, 2575566, 2718653, 3107032, 3434088, 3495411, 4660548, 5151132, 5437306, 6990822, 8155959, 9321096, 10302264, 10874612, 13981644, 16311918, 21749224, 24467877, 27963288, 32623836, 48935754, 65247672, 97871508, 195743016]

約数ペア:

[(1, 195743016), (2, 97871508), (3, 65247672), (4, 48935754), (6, 32623836), (7, 27963288), (8, 24467877), (9, 21749224), (12, 16311918), (14, 13981644), (18, 10874612), (19, 10302264), (21, 9321096), (24, 8155959), (28, 6990822), (36, 5437306), (38, 5151132), (42, 4660548), (56, 3495411), (57, 3434088), (63, 3107032), (72, 2718653), (76, 2575566), (84, 2330274), (114, 1717044), (126, 1553516), (133, 1471752), (152, 1287783), (168, 1165137), (171, 1144696), (228, 858522), (252, 776758), (266, 735876), (342, 572348), (399, 490584), (456, 429261), (504, 388379), (532, 367938), (684, 286174), (798, 245292), (1064, 183969), (1197, 163528), (1368, 143087), (1596, 122646), (2394, 81764), (3192, 61323), (4788, 40882), (9576, 20441)]