188841610

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{6421}}^1$

素因数の和:6618

約数の個数: 32

約数和(自身を含む): 362046672

約数和(自身を除く): 173205062

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 173, 346, 865, 1730, 2941, 5882, 6421, 12842, 14705, 29410, 32105, 64210, 109157, 218314, 545785, 1091570, 1110833, 2221666, 5554165, 11108330, 18884161, 37768322, 94420805, 188841610]

約数ペア:

[(1, 188841610), (2, 94420805), (5, 37768322), (10, 18884161), (17, 11108330), (34, 5554165), (85, 2221666), (170, 1110833), (173, 1091570), (346, 545785), (865, 218314), (1730, 109157), (2941, 64210), (5882, 32105), (6421, 29410), (12842, 14705)]