302668054

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{157}}^1\times {\mathrm{1399}}^1$

素因数の和:1624

約数の個数: 32

約数和(自身を含む): 501681600

約数和(自身を除く): 199013546

約数列:

[1, 2, 13, 26, 53, 106, 157, 314, 689, 1378, 1399, 2041, 2798, 4082, 8321, 16642, 18187, 36374, 74147, 108173, 148294, 216346, 219643, 439286, 963911, 1927822, 2855359, 5710718, 11641079, 23282158, 151334027, 302668054]

約数ペア:

[(1, 302668054), (2, 151334027), (13, 23282158), (26, 11641079), (53, 5710718), (106, 2855359), (157, 1927822), (314, 963911), (689, 439286), (1378, 219643), (1399, 216346), (2041, 148294), (2798, 108173), (4082, 74147), (8321, 36374), (16642, 18187)]