84700196

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{683}}^1$

素因数の和:840

約数の個数: 48

約数和(自身を含む): 175279104

約数和(自身を除く): 90578908

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 103, 172, 206, 301, 412, 602, 683, 721, 1204, 1366, 1442, 2732, 2884, 4429, 4781, 8858, 9562, 17716, 19124, 29369, 31003, 58738, 62006, 70349, 117476, 124012, 140698, 205583, 281396, 411166, 492443, 822332, 984886, 1969772, 3025007, 6050014, 12100028, 21175049, 42350098, 84700196]

約数ペア:

[(1, 84700196), (2, 42350098), (4, 21175049), (7, 12100028), (14, 6050014), (28, 3025007), (43, 1969772), (86, 984886), (103, 822332), (172, 492443), (206, 411166), (301, 281396), (412, 205583), (602, 140698), (683, 124012), (721, 117476), (1204, 70349), (1366, 62006), (1442, 58738), (2732, 31003), (2884, 29369), (4429, 19124), (4781, 17716), (8858, 9562)]