192763256

素因数分解:

$2^3\times 7^3\times {\mathrm{70249}}^1$

素因数の和:70276

約数の個数: 32

約数和(自身を含む): 421500000

約数和(自身を除く): 228736744

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 343, 392, 686, 1372, 2744, 70249, 140498, 280996, 491743, 561992, 983486, 1966972, 3442201, 3933944, 6884402, 13768804, 24095407, 27537608, 48190814, 96381628, 192763256]

約数ペア:

[(1, 192763256), (2, 96381628), (4, 48190814), (7, 27537608), (8, 24095407), (14, 13768804), (28, 6884402), (49, 3933944), (56, 3442201), (98, 1966972), (196, 983486), (343, 561992), (392, 491743), (686, 280996), (1372, 140498), (2744, 70249)]