213578544

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{234187}}^1$

素因数の和:234217

約数の個数: 40

約数和(自身を含む): 580786240

約数和(自身を除く): 367207696

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 234187, 468374, 702561, 936748, 1405122, 1873496, 2810244, 3746992, 4449553, 5620488, 8899106, 11240976, 13348659, 17798212, 26697318, 35596424, 53394636, 71192848, 106789272, 213578544]

約数ペア:

[(1, 213578544), (2, 106789272), (3, 71192848), (4, 53394636), (6, 35596424), (8, 26697318), (12, 17798212), (16, 13348659), (19, 11240976), (24, 8899106), (38, 5620488), (48, 4449553), (57, 3746992), (76, 2810244), (114, 1873496), (152, 1405122), (228, 936748), (304, 702561), (456, 468374), (912, 234187)]