140191872

素因数分解:

$2^7\times 3^1\times {\mathrm{67}}^1\times {\mathrm{5449}}^1$

素因数の和:5533

約数の個数: 64

約数和(自身を含む): 378012000

約数和(自身を除く): 237820128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 67, 96, 128, 134, 192, 201, 268, 384, 402, 536, 804, 1072, 1608, 2144, 3216, 4288, 5449, 6432, 8576, 10898, 12864, 16347, 21796, 25728, 32694, 43592, 65388, 87184, 130776, 174368, 261552, 348736, 365083, 523104, 697472, 730166, 1046208, 1095249, 1460332, 2092416, 2190498, 2920664, 4380996, 5841328, 8761992, 11682656, 17523984, 23365312, 35047968, 46730624, 70095936, 140191872]

約数ペア:

[(1, 140191872), (2, 70095936), (3, 46730624), (4, 35047968), (6, 23365312), (8, 17523984), (12, 11682656), (16, 8761992), (24, 5841328), (32, 4380996), (48, 2920664), (64, 2190498), (67, 2092416), (96, 1460332), (128, 1095249), (134, 1046208), (192, 730166), (201, 697472), (268, 523104), (384, 365083), (402, 348736), (536, 261552), (804, 174368), (1072, 130776), (1608, 87184), (2144, 65388), (3216, 43592), (4288, 32694), (5449, 25728), (6432, 21796), (8576, 16347), (10898, 12864)]