210065502

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{487}}^1$

素因数の和:625

約数の個数: 64

約数和(自身を含む): 453957120

約数和(自身を除く): 243891618

約数列:

[1, 2, 3, 6, 29, 37, 58, 67, 74, 87, 111, 134, 174, 201, 222, 402, 487, 974, 1073, 1461, 1943, 2146, 2479, 2922, 3219, 3886, 4958, 5829, 6438, 7437, 11658, 14123, 14874, 18019, 28246, 32629, 36038, 42369, 54057, 65258, 71891, 84738, 97887, 108114, 143782, 195774, 215673, 431346, 522551, 946241, 1045102, 1207273, 1567653, 1892482, 2414546, 2838723, 3135306, 3621819, 5677446, 7243638, 35010917, 70021834, 105032751, 210065502]

約数ペア:

[(1, 210065502), (2, 105032751), (3, 70021834), (6, 35010917), (29, 7243638), (37, 5677446), (58, 3621819), (67, 3135306), (74, 2838723), (87, 2414546), (111, 1892482), (134, 1567653), (174, 1207273), (201, 1045102), (222, 946241), (402, 522551), (487, 431346), (974, 215673), (1073, 195774), (1461, 143782), (1943, 108114), (2146, 97887), (2479, 84738), (2922, 71891), (3219, 65258), (3886, 54057), (4958, 42369), (5829, 36038), (6438, 32629), (7437, 28246), (11658, 18019), (14123, 14874)]