140208934446

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{7891981}}^1$

素因数の和:7892046

約数の個数: 64

約数和(自身を含む): 363662530560

約数和(自身を除く): 223453596114

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 47, 54, 63, 94, 126, 141, 189, 282, 329, 378, 423, 658, 846, 987, 1269, 1974, 2538, 2961, 5922, 8883, 17766, 7891981, 15783962, 23675943, 47351886, 55243867, 71027829, 110487734, 142055658, 165731601, 213083487, 331463202, 370923107, 426166974, 497194803, 741846214, 994389606, 1112769321, 1491584409, 2225538642, 2596461749, 2983168818, 3338307963, 5192923498, 6676615926, 7789385247, 10014923889, 15578770494, 20029847778, 23368155741, 46736311482, 70104467223, 140208934446]

約数ペア:

[(1, 140208934446), (2, 70104467223), (3, 46736311482), (6, 23368155741), (7, 20029847778), (9, 15578770494), (14, 10014923889), (18, 7789385247), (21, 6676615926), (27, 5192923498), (42, 3338307963), (47, 2983168818), (54, 2596461749), (63, 2225538642), (94, 1491584409), (126, 1112769321), (141, 994389606), (189, 741846214), (282, 497194803), (329, 426166974), (378, 370923107), (423, 331463202), (658, 213083487), (846, 165731601), (987, 142055658), (1269, 110487734), (1974, 71027829), (2538, 55243867), (2961, 47351886), (5922, 23675943), (8883, 15783962), (17766, 7891981)]