201268308

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{19709}}^1$

素因数の和:19776

約数の個数: 48

約数和(自身を含む): 503314560

約数和(自身を除く): 302046252

約数列:

[1, 2, 3, 4, 6, 12, 23, 37, 46, 69, 74, 92, 111, 138, 148, 222, 276, 444, 851, 1702, 2553, 3404, 5106, 10212, 19709, 39418, 59127, 78836, 118254, 236508, 453307, 729233, 906614, 1359921, 1458466, 1813228, 2187699, 2719842, 2916932, 4375398, 5439684, 8750796, 16772359, 33544718, 50317077, 67089436, 100634154, 201268308]

約数ペア:

[(1, 201268308), (2, 100634154), (3, 67089436), (4, 50317077), (6, 33544718), (12, 16772359), (23, 8750796), (37, 5439684), (46, 4375398), (69, 2916932), (74, 2719842), (92, 2187699), (111, 1813228), (138, 1458466), (148, 1359921), (222, 906614), (276, 729233), (444, 453307), (851, 236508), (1702, 118254), (2553, 78836), (3404, 59127), (5106, 39418), (10212, 19709)]