137374944

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{204427}}^1$

素因数の和:204447

約数の個数: 48

約数和(自身を含む): 412126848

約数和(自身を除く): 274751904

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, 204427, 408854, 613281, 817708, 1226562, 1430989, 1635416, 2453124, 2861978, 3270832, 4292967, 4906248, 5723956, 6541664, 8585934, 9812496, 11447912, 17171868, 19624992, 22895824, 34343736, 45791648, 68687472, 137374944]

約数ペア:

[(1, 137374944), (2, 68687472), (3, 45791648), (4, 34343736), (6, 22895824), (7, 19624992), (8, 17171868), (12, 11447912), (14, 9812496), (16, 8585934), (21, 6541664), (24, 5723956), (28, 4906248), (32, 4292967), (42, 3270832), (48, 2861978), (56, 2453124), (84, 1635416), (96, 1430989), (112, 1226562), (168, 817708), (224, 613281), (336, 408854), (672, 204427)]