199401210

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{738523}}^1$

素因数の和:738539

約数の個数: 32

約数和(自身を含む): 531737280

約数和(自身を除く): 332336070

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 738523, 1477046, 2215569, 3692615, 4431138, 6646707, 7385230, 11077845, 13293414, 19940121, 22155690, 33233535, 39880242, 66467070, 99700605, 199401210]

約数ペア:

[(1, 199401210), (2, 99700605), (3, 66467070), (5, 39880242), (6, 33233535), (9, 22155690), (10, 19940121), (15, 13293414), (18, 11077845), (27, 7385230), (30, 6646707), (45, 4431138), (54, 3692615), (90, 2215569), (135, 1477046), (270, 738523)]