200872188

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{16363}}^1$

素因数の和:16415

約数の個数: 72

約数和(自身を含む): 571823616

約数和(自身を除く): 370951428

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 31, 33, 36, 44, 62, 66, 93, 99, 124, 132, 186, 198, 279, 341, 372, 396, 558, 682, 1023, 1116, 1364, 2046, 3069, 4092, 6138, 12276, 16363, 32726, 49089, 65452, 98178, 147267, 179993, 196356, 294534, 359986, 507253, 539979, 589068, 719972, 1014506, 1079958, 1521759, 1619937, 2029012, 2159916, 3043518, 3239874, 4565277, 5579783, 6087036, 6479748, 9130554, 11159566, 16739349, 18261108, 22319132, 33478698, 50218047, 66957396, 100436094, 200872188]

約数ペア:

[(1, 200872188), (2, 100436094), (3, 66957396), (4, 50218047), (6, 33478698), (9, 22319132), (11, 18261108), (12, 16739349), (18, 11159566), (22, 9130554), (31, 6479748), (33, 6087036), (36, 5579783), (44, 4565277), (62, 3239874), (66, 3043518), (93, 2159916), (99, 2029012), (124, 1619937), (132, 1521759), (186, 1079958), (198, 1014506), (279, 719972), (341, 589068), (372, 539979), (396, 507253), (558, 359986), (682, 294534), (1023, 196356), (1116, 179993), (1364, 147267), (2046, 98178), (3069, 65452), (4092, 49089), (6138, 32726), (12276, 16363)]