204448356

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{12109}}^1$

素因数の和:12193

約数の個数: 72

約数和(自身を含む): 599493440

約数和(自身を除く): 395045084

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 67, 84, 126, 134, 201, 252, 268, 402, 469, 603, 804, 938, 1206, 1407, 1876, 2412, 2814, 4221, 5628, 8442, 12109, 16884, 24218, 36327, 48436, 72654, 84763, 108981, 145308, 169526, 217962, 254289, 339052, 435924, 508578, 762867, 811303, 1017156, 1525734, 1622606, 2433909, 3051468, 3245212, 4867818, 5679121, 7301727, 9735636, 11358242, 14603454, 17037363, 22716484, 29206908, 34074726, 51112089, 68149452, 102224178, 204448356]

約数ペア:

[(1, 204448356), (2, 102224178), (3, 68149452), (4, 51112089), (6, 34074726), (7, 29206908), (9, 22716484), (12, 17037363), (14, 14603454), (18, 11358242), (21, 9735636), (28, 7301727), (36, 5679121), (42, 4867818), (63, 3245212), (67, 3051468), (84, 2433909), (126, 1622606), (134, 1525734), (201, 1017156), (252, 811303), (268, 762867), (402, 508578), (469, 435924), (603, 339052), (804, 254289), (938, 217962), (1206, 169526), (1407, 145308), (1876, 108981), (2412, 84763), (2814, 72654), (4221, 48436), (5628, 36327), (8442, 24218), (12109, 16884)]