169972544

素因数分解:

$2^6\times 7^1\times {\mathrm{461}}^1\times {\mathrm{823}}^1$

素因数の和:1303

約数の個数: 56

約数和(自身を含む): 386779008

約数和(自身を除く): 216806464

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 461, 823, 922, 1646, 1844, 3227, 3292, 3688, 5761, 6454, 6584, 7376, 11522, 12908, 13168, 14752, 23044, 25816, 26336, 29504, 46088, 51632, 52672, 92176, 103264, 184352, 206528, 368704, 379403, 758806, 1517612, 2655821, 3035224, 5311642, 6070448, 10623284, 12140896, 21246568, 24281792, 42493136, 84986272, 169972544]

約数ペア:

[(1, 169972544), (2, 84986272), (4, 42493136), (7, 24281792), (8, 21246568), (14, 12140896), (16, 10623284), (28, 6070448), (32, 5311642), (56, 3035224), (64, 2655821), (112, 1517612), (224, 758806), (448, 379403), (461, 368704), (823, 206528), (922, 184352), (1646, 103264), (1844, 92176), (3227, 52672), (3292, 51632), (3688, 46088), (5761, 29504), (6454, 26336), (6584, 25816), (7376, 23044), (11522, 14752), (12908, 13168)]