210648144

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{626929}}^1$

素因数の和:626947

約数の個数: 40

約数和(自身を含む): 621914560

約数和(自身を除く): 411266416

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 626929, 1253858, 1880787, 2507716, 3761574, 4388503, 5015432, 7523148, 8777006, 10030864, 13165509, 15046296, 17554012, 26331018, 30092592, 35108024, 52662036, 70216048, 105324072, 210648144]

約数ペア:

[(1, 210648144), (2, 105324072), (3, 70216048), (4, 52662036), (6, 35108024), (7, 30092592), (8, 26331018), (12, 17554012), (14, 15046296), (16, 13165509), (21, 10030864), (24, 8777006), (28, 7523148), (42, 5015432), (48, 4388503), (56, 3761574), (84, 2507716), (112, 1880787), (168, 1253858), (336, 626929)]