191773152

素因数分解:

$2^5\times 3^2\times {\mathrm{607}}^1\times {\mathrm{1097}}^1$

素因数の和:1720

約数の個数: 72

約数和(自身を含む): 546751296

約数和(自身を除く): 354978144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 607, 1097, 1214, 1821, 2194, 2428, 3291, 3642, 4388, 4856, 5463, 6582, 7284, 8776, 9712, 9873, 10926, 13164, 14568, 17552, 19424, 19746, 21852, 26328, 29136, 35104, 39492, 43704, 52656, 58272, 78984, 87408, 105312, 157968, 174816, 315936, 665879, 1331758, 1997637, 2663516, 3995274, 5327032, 5992911, 7990548, 10654064, 11985822, 15981096, 21308128, 23971644, 31962192, 47943288, 63924384, 95886576, 191773152]

約数ペア:

[(1, 191773152), (2, 95886576), (3, 63924384), (4, 47943288), (6, 31962192), (8, 23971644), (9, 21308128), (12, 15981096), (16, 11985822), (18, 10654064), (24, 7990548), (32, 5992911), (36, 5327032), (48, 3995274), (72, 2663516), (96, 1997637), (144, 1331758), (288, 665879), (607, 315936), (1097, 174816), (1214, 157968), (1821, 105312), (2194, 87408), (2428, 78984), (3291, 58272), (3642, 52656), (4388, 43704), (4856, 39492), (5463, 35104), (6582, 29136), (7284, 26328), (8776, 21852), (9712, 19746), (9873, 19424), (10926, 17552), (13164, 14568)]