190571392

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{135349}}^1$

素因数の和:135374

約数の個数: 32

約数和(自身を含む): 414171000

約数和(自身を除く): 223599608

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 352, 704, 1408, 135349, 270698, 541396, 1082792, 1488839, 2165584, 2977678, 4331168, 5955356, 8662336, 11910712, 17324672, 23821424, 47642848, 95285696, 190571392]

約数ペア:

[(1, 190571392), (2, 95285696), (4, 47642848), (8, 23821424), (11, 17324672), (16, 11910712), (22, 8662336), (32, 5955356), (44, 4331168), (64, 2977678), (88, 2165584), (128, 1488839), (176, 1082792), (352, 541396), (704, 270698), (1408, 135349)]