191084496

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{281}}^1\times {\mathrm{457}}^1$

素因数の和:780

約数の個数: 80

約数和(自身を含む): 512491008

約数和(自身を除く): 321406512

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 281, 372, 457, 496, 562, 744, 843, 914, 1124, 1371, 1488, 1686, 1828, 2248, 2742, 3372, 3656, 4496, 5484, 6744, 7312, 8711, 10968, 13488, 14167, 17422, 21936, 26133, 28334, 34844, 42501, 52266, 56668, 69688, 85002, 104532, 113336, 128417, 139376, 170004, 209064, 226672, 256834, 340008, 385251, 418128, 513668, 680016, 770502, 1027336, 1541004, 2054672, 3082008, 3980927, 6164016, 7961854, 11942781, 15923708, 23885562, 31847416, 47771124, 63694832, 95542248, 191084496]

約数ペア:

[(1, 191084496), (2, 95542248), (3, 63694832), (4, 47771124), (6, 31847416), (8, 23885562), (12, 15923708), (16, 11942781), (24, 7961854), (31, 6164016), (48, 3980927), (62, 3082008), (93, 2054672), (124, 1541004), (186, 1027336), (248, 770502), (281, 680016), (372, 513668), (457, 418128), (496, 385251), (562, 340008), (744, 256834), (843, 226672), (914, 209064), (1124, 170004), (1371, 139376), (1488, 128417), (1686, 113336), (1828, 104532), (2248, 85002), (2742, 69688), (3372, 56668), (3656, 52266), (4496, 42501), (5484, 34844), (6744, 28334), (7312, 26133), (8711, 21936), (10968, 17422), (13488, 14167)]