208449060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{51853}}^1$

素因数の和:51932

約数の個数: 48

約数和(自身を含む): 592380096

約数和(自身を除く): 383931036

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 67, 134, 201, 268, 335, 402, 670, 804, 1005, 1340, 2010, 4020, 51853, 103706, 155559, 207412, 259265, 311118, 518530, 622236, 777795, 1037060, 1555590, 3111180, 3474151, 6948302, 10422453, 13896604, 17370755, 20844906, 34741510, 41689812, 52112265, 69483020, 104224530, 208449060]

約数ペア:

[(1, 208449060), (2, 104224530), (3, 69483020), (4, 52112265), (5, 41689812), (6, 34741510), (10, 20844906), (12, 17370755), (15, 13896604), (20, 10422453), (30, 6948302), (60, 3474151), (67, 3111180), (134, 1555590), (201, 1037060), (268, 777795), (335, 622236), (402, 518530), (670, 311118), (804, 259265), (1005, 207412), (1340, 155559), (2010, 103706), (4020, 51853)]