202125308

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{38603}}^1$

素因数の和:38642

約数の個数: 48

約数和(自身を含む): 466953984

約数和(自身を除く): 264828676

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 34, 44, 68, 77, 119, 154, 187, 238, 308, 374, 476, 748, 1309, 2618, 5236, 38603, 77206, 154412, 270221, 424633, 540442, 656251, 849266, 1080884, 1312502, 1698532, 2625004, 2972431, 4593757, 5944862, 7218761, 9187514, 11889724, 14437522, 18375028, 28875044, 50531327, 101062654, 202125308]

約数ペア:

[(1, 202125308), (2, 101062654), (4, 50531327), (7, 28875044), (11, 18375028), (14, 14437522), (17, 11889724), (22, 9187514), (28, 7218761), (34, 5944862), (44, 4593757), (68, 2972431), (77, 2625004), (119, 1698532), (154, 1312502), (187, 1080884), (238, 849266), (308, 656251), (374, 540442), (476, 424633), (748, 270221), (1309, 154412), (2618, 77206), (5236, 38603)]