208604130

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{359}}^1\times {\mathrm{2767}}^1$

素因数の和:3143

約数の個数: 64

約数和(自身を含む): 573972480

約数和(自身を除く): 365368350

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 359, 718, 1077, 1795, 2154, 2513, 2767, 3590, 5026, 5385, 5534, 7539, 8301, 10770, 12565, 13835, 15078, 16602, 19369, 25130, 27670, 37695, 38738, 41505, 58107, 75390, 83010, 96845, 116214, 193690, 290535, 581070, 993353, 1986706, 2980059, 4966765, 5960118, 6953471, 9933530, 13906942, 14900295, 20860413, 29800590, 34767355, 41720826, 69534710, 104302065, 208604130]

約数ペア:

[(1, 208604130), (2, 104302065), (3, 69534710), (5, 41720826), (6, 34767355), (7, 29800590), (10, 20860413), (14, 14900295), (15, 13906942), (21, 9933530), (30, 6953471), (35, 5960118), (42, 4966765), (70, 2980059), (105, 1986706), (210, 993353), (359, 581070), (718, 290535), (1077, 193690), (1795, 116214), (2154, 96845), (2513, 83010), (2767, 75390), (3590, 58107), (5026, 41505), (5385, 38738), (5534, 37695), (7539, 27670), (8301, 25130), (10770, 19369), (12565, 16602), (13835, 15078)]