168963460

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{5569}}^1$

素因数の和:5656

約数の個数: 48

約数和(自身を含む): 373368240

約数和(自身を除く): 204404780

約数列:

[1, 2, 4, 5, 10, 20, 37, 41, 74, 82, 148, 164, 185, 205, 370, 410, 740, 820, 1517, 3034, 5569, 6068, 7585, 11138, 15170, 22276, 27845, 30340, 55690, 111380, 206053, 228329, 412106, 456658, 824212, 913316, 1030265, 1141645, 2060530, 2283290, 4121060, 4566580, 8448173, 16896346, 33792692, 42240865, 84481730, 168963460]

約数ペア:

[(1, 168963460), (2, 84481730), (4, 42240865), (5, 33792692), (10, 16896346), (20, 8448173), (37, 4566580), (41, 4121060), (74, 2283290), (82, 2060530), (148, 1141645), (164, 1030265), (185, 913316), (205, 824212), (370, 456658), (410, 412106), (740, 228329), (820, 206053), (1517, 111380), (3034, 55690), (5569, 30340), (6068, 27845), (7585, 22276), (11138, 15170)]