142701132

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{242689}}^1$

素因数の和:242710

約数の個数: 36

約数和(自身を含む): 387333240

約数和(自身を除く): 244632108

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 242689, 485378, 728067, 970756, 1456134, 1698823, 2912268, 3397646, 5096469, 6795292, 10192938, 11891761, 20385876, 23783522, 35675283, 47567044, 71350566, 142701132]

約数ペア:

[(1, 142701132), (2, 71350566), (3, 47567044), (4, 35675283), (6, 23783522), (7, 20385876), (12, 11891761), (14, 10192938), (21, 6795292), (28, 5096469), (42, 3397646), (49, 2912268), (84, 1698823), (98, 1456134), (147, 970756), (196, 728067), (294, 485378), (588, 242689)]