172080656

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{14593}}^1$

素因数の和:14679

約数の個数: 40

約数和(自身を含む): 369169824

約数和(自身を除く): 197089168

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 67, 88, 134, 176, 268, 536, 737, 1072, 1474, 2948, 5896, 11792, 14593, 29186, 58372, 116744, 160523, 233488, 321046, 642092, 977731, 1284184, 1955462, 2568368, 3910924, 7821848, 10755041, 15643696, 21510082, 43020164, 86040328, 172080656]

約数ペア:

[(1, 172080656), (2, 86040328), (4, 43020164), (8, 21510082), (11, 15643696), (16, 10755041), (22, 7821848), (44, 3910924), (67, 2568368), (88, 1955462), (134, 1284184), (176, 977731), (268, 642092), (536, 321046), (737, 233488), (1072, 160523), (1474, 116744), (2948, 58372), (5896, 29186), (11792, 14593)]