142949952

素因数分解:

$2^6\times 3^2\times {\mathrm{248177}}^1$

素因数の和:248195

約数の個数: 42

約数和(自身を含む): 409741878

約数和(自身を除く): 266791926

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 248177, 496354, 744531, 992708, 1489062, 1985416, 2233593, 2978124, 3970832, 4467186, 5956248, 7941664, 8934372, 11912496, 15883328, 17868744, 23824992, 35737488, 47649984, 71474976, 142949952]

約数ペア:

[(1, 142949952), (2, 71474976), (3, 47649984), (4, 35737488), (6, 23824992), (8, 17868744), (9, 15883328), (12, 11912496), (16, 8934372), (18, 7941664), (24, 5956248), (32, 4467186), (36, 3970832), (48, 2978124), (64, 2233593), (72, 1985416), (96, 1489062), (144, 992708), (192, 744531), (288, 496354), (576, 248177)]