201213737995

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{2399}}^1\times {\mathrm{26669}}^1$

素因数の和:29127

約数の個数: 32

約数和(自身を含む): 262688832000

約数和(自身を除く): 61475094005

約数列:

[1, 5, 17, 37, 85, 185, 629, 2399, 3145, 11995, 26669, 40783, 88763, 133345, 203915, 443815, 453373, 986753, 1508971, 2266865, 4933765, 7544855, 16774801, 63978931, 83874005, 319894655, 1087641827, 2367220447, 5438209135, 11836102235, 40242747599, 201213737995]

約数ペア:

[(1, 201213737995), (5, 40242747599), (17, 11836102235), (37, 5438209135), (85, 2367220447), (185, 1087641827), (629, 319894655), (2399, 83874005), (3145, 63978931), (11995, 16774801), (26669, 7544855), (40783, 4933765), (88763, 2266865), (133345, 1508971), (203915, 986753), (443815, 453373)]