140691492

素因数分解:

$2^2\times 3^4\times {\mathrm{47}}^1\times {\mathrm{9239}}^1$

素因数の和:9302

約数の個数: 60

約数和(自身を含む): 375661440

約数和(自身を除く): 234969948

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 47, 54, 81, 94, 108, 141, 162, 188, 282, 324, 423, 564, 846, 1269, 1692, 2538, 3807, 5076, 7614, 9239, 15228, 18478, 27717, 36956, 55434, 83151, 110868, 166302, 249453, 332604, 434233, 498906, 748359, 868466, 997812, 1302699, 1496718, 1736932, 2605398, 2993436, 3908097, 5210796, 7816194, 11724291, 15632388, 23448582, 35172873, 46897164, 70345746, 140691492]

約数ペア:

[(1, 140691492), (2, 70345746), (3, 46897164), (4, 35172873), (6, 23448582), (9, 15632388), (12, 11724291), (18, 7816194), (27, 5210796), (36, 3908097), (47, 2993436), (54, 2605398), (81, 1736932), (94, 1496718), (108, 1302699), (141, 997812), (162, 868466), (188, 748359), (282, 498906), (324, 434233), (423, 332604), (564, 249453), (846, 166302), (1269, 110868), (1692, 83151), (2538, 55434), (3807, 36956), (5076, 27717), (7614, 18478), (9239, 15228)]