184979120

素因数分解:

$2^4\times 5^1\times {\mathrm{43}}^1\times {\mathrm{53773}}^1$

素因数の和:53829

約数の個数: 40

約数和(自身を含む): 440086416

約数和(自身を除く): 255107296

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 43, 80, 86, 172, 215, 344, 430, 688, 860, 1720, 3440, 53773, 107546, 215092, 268865, 430184, 537730, 860368, 1075460, 2150920, 2312239, 4301840, 4624478, 9248956, 11561195, 18497912, 23122390, 36995824, 46244780, 92489560, 184979120]

約数ペア:

[(1, 184979120), (2, 92489560), (4, 46244780), (5, 36995824), (8, 23122390), (10, 18497912), (16, 11561195), (20, 9248956), (40, 4624478), (43, 4301840), (80, 2312239), (86, 2150920), (172, 1075460), (215, 860368), (344, 537730), (430, 430184), (688, 268865), (860, 215092), (1720, 107546), (3440, 53773)]