121225314

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{283}}^1$

素因数の和:380

約数の個数: 96

約数和(自身を含む): 298377216

約数和(自身を除く): 177151902

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 47, 49, 62, 93, 94, 98, 141, 147, 186, 217, 282, 283, 294, 329, 434, 566, 651, 658, 849, 987, 1302, 1457, 1519, 1698, 1974, 1981, 2303, 2914, 3038, 3962, 4371, 4557, 4606, 5943, 6909, 8742, 8773, 9114, 10199, 11886, 13301, 13818, 13867, 17546, 20398, 26319, 26602, 27734, 30597, 39903, 41601, 52638, 61194, 61411, 71393, 79806, 83202, 93107, 122822, 142786, 184233, 186214, 214179, 279321, 368466, 412331, 428358, 429877, 558642, 651749, 824662, 859754, 1236993, 1289631, 1303498, 1955247, 2473986, 2579262, 2886317, 3910494, 5772634, 8658951, 17317902, 20204219, 40408438, 60612657, 121225314]

約数ペア:

[(1, 121225314), (2, 60612657), (3, 40408438), (6, 20204219), (7, 17317902), (14, 8658951), (21, 5772634), (31, 3910494), (42, 2886317), (47, 2579262), (49, 2473986), (62, 1955247), (93, 1303498), (94, 1289631), (98, 1236993), (141, 859754), (147, 824662), (186, 651749), (217, 558642), (282, 429877), (283, 428358), (294, 412331), (329, 368466), (434, 279321), (566, 214179), (651, 186214), (658, 184233), (849, 142786), (987, 122822), (1302, 93107), (1457, 83202), (1519, 79806), (1698, 71393), (1974, 61411), (1981, 61194), (2303, 52638), (2914, 41601), (3038, 39903), (3962, 30597), (4371, 27734), (4557, 26602), (4606, 26319), (5943, 20398), (6909, 17546), (8742, 13867), (8773, 13818), (9114, 13301), (10199, 11886)]