193564910

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{22853}}^1$

素因数の和:22889

約数の個数: 48

約数和(自身を含む): 437699808

約数和(自身を除く): 244134898

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 121, 154, 242, 385, 605, 770, 847, 1210, 1694, 4235, 8470, 22853, 45706, 114265, 159971, 228530, 251383, 319942, 502766, 799855, 1256915, 1599710, 1759681, 2513830, 2765213, 3519362, 5530426, 8798405, 13826065, 17596810, 19356491, 27652130, 38712982, 96782455, 193564910]

約数ペア:

[(1, 193564910), (2, 96782455), (5, 38712982), (7, 27652130), (10, 19356491), (11, 17596810), (14, 13826065), (22, 8798405), (35, 5530426), (55, 3519362), (70, 2765213), (77, 2513830), (110, 1759681), (121, 1599710), (154, 1256915), (242, 799855), (385, 502766), (605, 319942), (770, 251383), (847, 228530), (1210, 159971), (1694, 114265), (4235, 45706), (8470, 22853)]