205328934

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{181}}^1$

素因数の和:346

約数の個数: 96

約数和(自身を含む): 490613760

約数和(自身を除く): 285284826

約数列:

[1, 2, 3, 6, 9, 18, 19, 31, 38, 57, 62, 93, 107, 114, 171, 181, 186, 214, 279, 321, 342, 362, 543, 558, 589, 642, 963, 1086, 1178, 1629, 1767, 1926, 2033, 3258, 3317, 3439, 3534, 4066, 5301, 5611, 6099, 6634, 6878, 9951, 10317, 10602, 11222, 12198, 16833, 18297, 19367, 19902, 20634, 29853, 30951, 33666, 36594, 38734, 50499, 58101, 59706, 61902, 63023, 100998, 106609, 116202, 126046, 174303, 189069, 213218, 319827, 348606, 367973, 378138, 567207, 600377, 639654, 735946, 959481, 1103919, 1134414, 1200754, 1801131, 1918962, 2207838, 3311757, 3602262, 5403393, 6623514, 10806786, 11407163, 22814326, 34221489, 68442978, 102664467, 205328934]

約数ペア:

[(1, 205328934), (2, 102664467), (3, 68442978), (6, 34221489), (9, 22814326), (18, 11407163), (19, 10806786), (31, 6623514), (38, 5403393), (57, 3602262), (62, 3311757), (93, 2207838), (107, 1918962), (114, 1801131), (171, 1200754), (181, 1134414), (186, 1103919), (214, 959481), (279, 735946), (321, 639654), (342, 600377), (362, 567207), (543, 378138), (558, 367973), (589, 348606), (642, 319827), (963, 213218), (1086, 189069), (1178, 174303), (1629, 126046), (1767, 116202), (1926, 106609), (2033, 100998), (3258, 63023), (3317, 61902), (3439, 59706), (3534, 58101), (4066, 50499), (5301, 38734), (5611, 36594), (6099, 33666), (6634, 30951), (6878, 29853), (9951, 20634), (10317, 19902), (10602, 19367), (11222, 18297), (12198, 16833)]