206543604

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{11467}}^1$

素因数の和:11572

約数の個数: 48

約数和(自身を含む): 513766400

約数和(自身を除く): 307222796

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 79, 114, 158, 228, 237, 316, 474, 948, 1501, 3002, 4503, 6004, 9006, 11467, 18012, 22934, 34401, 45868, 68802, 137604, 217873, 435746, 653619, 871492, 905893, 1307238, 1811786, 2614476, 2717679, 3623572, 5435358, 10870716, 17211967, 34423934, 51635901, 68847868, 103271802, 206543604]

約数ペア:

[(1, 206543604), (2, 103271802), (3, 68847868), (4, 51635901), (6, 34423934), (12, 17211967), (19, 10870716), (38, 5435358), (57, 3623572), (76, 2717679), (79, 2614476), (114, 1811786), (158, 1307238), (228, 905893), (237, 871492), (316, 653619), (474, 435746), (948, 217873), (1501, 137604), (3002, 68802), (4503, 45868), (6004, 34401), (9006, 22934), (11467, 18012)]