164010252

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{39847}}^1$

素因数の和:39875

約数の個数: 48

約数和(自身を含む): 446297600

約数和(自身を除く): 282287348

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 343, 588, 686, 1029, 1372, 2058, 4116, 39847, 79694, 119541, 159388, 239082, 278929, 478164, 557858, 836787, 1115716, 1673574, 1952503, 3347148, 3905006, 5857509, 7810012, 11715018, 13667521, 23430036, 27335042, 41002563, 54670084, 82005126, 164010252]

約数ペア:

[(1, 164010252), (2, 82005126), (3, 54670084), (4, 41002563), (6, 27335042), (7, 23430036), (12, 13667521), (14, 11715018), (21, 7810012), (28, 5857509), (42, 3905006), (49, 3347148), (84, 1952503), (98, 1673574), (147, 1115716), (196, 836787), (294, 557858), (343, 478164), (588, 278929), (686, 239082), (1029, 159388), (1372, 119541), (2058, 79694), (4116, 39847)]