204883488

素因数分解:

$2^5\times 3^2\times {\mathrm{617}}^1\times {\mathrm{1153}}^1$

素因数の和:1786

約数の個数: 72

約数和(自身を含む): 584087868

約数和(自身を除く): 379204380

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 617, 1153, 1234, 1851, 2306, 2468, 3459, 3702, 4612, 4936, 5553, 6918, 7404, 9224, 9872, 10377, 11106, 13836, 14808, 18448, 19744, 20754, 22212, 27672, 29616, 36896, 41508, 44424, 55344, 59232, 83016, 88848, 110688, 166032, 177696, 332064, 711401, 1422802, 2134203, 2845604, 4268406, 5691208, 6402609, 8536812, 11382416, 12805218, 17073624, 22764832, 25610436, 34147248, 51220872, 68294496, 102441744, 204883488]

約数ペア:

[(1, 204883488), (2, 102441744), (3, 68294496), (4, 51220872), (6, 34147248), (8, 25610436), (9, 22764832), (12, 17073624), (16, 12805218), (18, 11382416), (24, 8536812), (32, 6402609), (36, 5691208), (48, 4268406), (72, 2845604), (96, 2134203), (144, 1422802), (288, 711401), (617, 332064), (1153, 177696), (1234, 166032), (1851, 110688), (2306, 88848), (2468, 83016), (3459, 59232), (3702, 55344), (4612, 44424), (4936, 41508), (5553, 36896), (6918, 29616), (7404, 27672), (9224, 22212), (9872, 20754), (10377, 19744), (11106, 18448), (13836, 14808)]