142607584

素因数分解:

$2^5\times 7^1\times {\mathrm{461}}^1\times {\mathrm{1381}}^1$

素因数の和:1859

約数の個数: 48

約数和(自身を含む): 321795936

約数和(自身を除く): 179188352

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 461, 922, 1381, 1844, 2762, 3227, 3688, 5524, 6454, 7376, 9667, 11048, 12908, 14752, 19334, 22096, 25816, 38668, 44192, 51632, 77336, 103264, 154672, 309344, 636641, 1273282, 2546564, 4456487, 5093128, 8912974, 10186256, 17825948, 20372512, 35651896, 71303792, 142607584]

約数ペア:

[(1, 142607584), (2, 71303792), (4, 35651896), (7, 20372512), (8, 17825948), (14, 10186256), (16, 8912974), (28, 5093128), (32, 4456487), (56, 2546564), (112, 1273282), (224, 636641), (461, 309344), (922, 154672), (1381, 103264), (1844, 77336), (2762, 51632), (3227, 44192), (3688, 38668), (5524, 25816), (6454, 22096), (7376, 19334), (9667, 14752), (11048, 12908)]