204755928

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{17737}}^1$

素因数の和:17796

約数の個数: 64

約数和(自身を含む): 566196960

約数和(自身を除く): 361441032

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 37, 39, 52, 74, 78, 104, 111, 148, 156, 222, 296, 312, 444, 481, 888, 962, 1443, 1924, 2886, 3848, 5772, 11544, 17737, 35474, 53211, 70948, 106422, 141896, 212844, 230581, 425688, 461162, 656269, 691743, 922324, 1312538, 1383486, 1844648, 1968807, 2625076, 2766972, 3937614, 5250152, 5533944, 7875228, 8531497, 15750456, 17062994, 25594491, 34125988, 51188982, 68251976, 102377964, 204755928]

約数ペア:

[(1, 204755928), (2, 102377964), (3, 68251976), (4, 51188982), (6, 34125988), (8, 25594491), (12, 17062994), (13, 15750456), (24, 8531497), (26, 7875228), (37, 5533944), (39, 5250152), (52, 3937614), (74, 2766972), (78, 2625076), (104, 1968807), (111, 1844648), (148, 1383486), (156, 1312538), (222, 922324), (296, 691743), (312, 656269), (444, 461162), (481, 425688), (888, 230581), (962, 212844), (1443, 141896), (1924, 106422), (2886, 70948), (3848, 53211), (5772, 35474), (11544, 17737)]