206288040

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{35083}}^1$

素因数の和:35111

約数の個数: 96

約数和(自身を含む): 719923680

約数和(自身を除く): 513635640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 196, 210, 245, 280, 294, 392, 420, 490, 588, 735, 840, 980, 1176, 1470, 1960, 2940, 5880, 35083, 70166, 105249, 140332, 175415, 210498, 245581, 280664, 350830, 420996, 491162, 526245, 701660, 736743, 841992, 982324, 1052490, 1227905, 1403320, 1473486, 1719067, 1964648, 2104980, 2455810, 2946972, 3438134, 3683715, 4209960, 4911620, 5157201, 5893944, 6876268, 7367430, 8595335, 9823240, 10314402, 13752536, 14734860, 17190670, 20628804, 25786005, 29469720, 34381340, 41257608, 51572010, 68762680, 103144020, 206288040]

約数ペア:

[(1, 206288040), (2, 103144020), (3, 68762680), (4, 51572010), (5, 41257608), (6, 34381340), (7, 29469720), (8, 25786005), (10, 20628804), (12, 17190670), (14, 14734860), (15, 13752536), (20, 10314402), (21, 9823240), (24, 8595335), (28, 7367430), (30, 6876268), (35, 5893944), (40, 5157201), (42, 4911620), (49, 4209960), (56, 3683715), (60, 3438134), (70, 2946972), (84, 2455810), (98, 2104980), (105, 1964648), (120, 1719067), (140, 1473486), (147, 1403320), (168, 1227905), (196, 1052490), (210, 982324), (245, 841992), (280, 736743), (294, 701660), (392, 526245), (420, 491162), (490, 420996), (588, 350830), (735, 280664), (840, 245581), (980, 210498), (1176, 175415), (1470, 140332), (1960, 105249), (2940, 70166), (5880, 35083)]