201762135

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{349}}^1\times {\mathrm{443}}^1$

素因数の和:832

約数の個数: 48

約数和(自身を含む): 363636000

約数和(自身を除く): 161873865

約数列:

[1, 3, 5, 9, 15, 29, 45, 87, 145, 261, 349, 435, 443, 1047, 1305, 1329, 1745, 2215, 3141, 3987, 5235, 6645, 10121, 12847, 15705, 19935, 30363, 38541, 50605, 64235, 91089, 115623, 151815, 154607, 192705, 455445, 463821, 578115, 773035, 1391463, 2319105, 4483603, 6957315, 13450809, 22418015, 40352427, 67254045, 201762135]

約数ペア:

[(1, 201762135), (3, 67254045), (5, 40352427), (9, 22418015), (15, 13450809), (29, 6957315), (45, 4483603), (87, 2319105), (145, 1391463), (261, 773035), (349, 578115), (435, 463821), (443, 455445), (1047, 192705), (1305, 154607), (1329, 151815), (1745, 115623), (2215, 91089), (3141, 64235), (3987, 50605), (5235, 38541), (6645, 30363), (10121, 19935), (12847, 15705)]