105429492

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{139457}}^1$

素因数の和:139477

約数の個数: 48

約数和(自身を含む): 312385920

約数和(自身を除く): 206956428

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 139457, 278914, 418371, 557828, 836742, 976199, 1255113, 1673484, 1952398, 2510226, 2928597, 3765339, 3904796, 5020452, 5857194, 7530678, 8785791, 11714388, 15061356, 17571582, 26357373, 35143164, 52714746, 105429492]

約数ペア:

[(1, 105429492), (2, 52714746), (3, 35143164), (4, 26357373), (6, 17571582), (7, 15061356), (9, 11714388), (12, 8785791), (14, 7530678), (18, 5857194), (21, 5020452), (27, 3904796), (28, 3765339), (36, 2928597), (42, 2510226), (54, 1952398), (63, 1673484), (84, 1255113), (108, 976199), (126, 836742), (189, 557828), (252, 418371), (378, 278914), (756, 139457)]