141008048

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{281}}^1\times {\mathrm{397}}^1$

素因数の和:765

約数の個数: 40

約数和(自身を含む): 278345280

約数和(自身を除く): 137337232

約数列:

[1, 2, 4, 8, 16, 79, 158, 281, 316, 397, 562, 632, 794, 1124, 1264, 1588, 2248, 3176, 4496, 6352, 22199, 31363, 44398, 62726, 88796, 111557, 125452, 177592, 223114, 250904, 355184, 446228, 501808, 892456, 1784912, 8813003, 17626006, 35252012, 70504024, 141008048]

約数ペア:

[(1, 141008048), (2, 70504024), (4, 35252012), (8, 17626006), (16, 8813003), (79, 1784912), (158, 892456), (281, 501808), (316, 446228), (397, 355184), (562, 250904), (632, 223114), (794, 177592), (1124, 125452), (1264, 111557), (1588, 88796), (2248, 62726), (3176, 44398), (4496, 31363), (6352, 22199)]