229093760

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{51137}}^1$

素因数の和:51163

約数の個数: 64

約数和(自身を含む): 625929120

約数和(自身を除く): 396835360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 280, 320, 448, 560, 640, 896, 1120, 2240, 4480, 51137, 102274, 204548, 255685, 357959, 409096, 511370, 715918, 818192, 1022740, 1431836, 1636384, 1789795, 2045480, 2863672, 3272768, 3579590, 4090960, 5727344, 6545536, 7159180, 8181920, 11454688, 14318360, 16363840, 22909376, 28636720, 32727680, 45818752, 57273440, 114546880, 229093760]

約数ペア:

[(1, 229093760), (2, 114546880), (4, 57273440), (5, 45818752), (7, 32727680), (8, 28636720), (10, 22909376), (14, 16363840), (16, 14318360), (20, 11454688), (28, 8181920), (32, 7159180), (35, 6545536), (40, 5727344), (56, 4090960), (64, 3579590), (70, 3272768), (80, 2863672), (112, 2045480), (128, 1789795), (140, 1636384), (160, 1431836), (224, 1022740), (280, 818192), (320, 715918), (448, 511370), (560, 409096), (640, 357959), (896, 255685), (1120, 204548), (2240, 102274), (4480, 51137)]