147376992

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{219311}}^1$

素因数の和:219331

約数の個数: 48

約数和(自身を含む): 442132992

約数和(自身を除く): 294756000

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 219311, 438622, 657933, 877244, 1315866, 1535177, 1754488, 2631732, 3070354, 3508976, 4605531, 5263464, 6140708, 7017952, 9211062, 10526928, 12281416, 18422124, 21053856, 24562832, 36844248, 49125664, 73688496, 147376992]

約数ペア:

[(1, 147376992), (2, 73688496), (3, 49125664), (4, 36844248), (6, 24562832), (7, 21053856), (8, 18422124), (12, 12281416), (14, 10526928), (16, 9211062), (21, 7017952), (24, 6140708), (28, 5263464), (32, 4605531), (42, 3508976), (48, 3070354), (56, 2631732), (84, 1754488), (96, 1535177), (112, 1315866), (168, 877244), (224, 657933), (336, 438622), (672, 219311)]