210432348

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{163}}^1$

素因数の和:336

約数の個数: 144

約数和(自身を含む): 630389760

約数和(自身を除く): 419957412

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 47, 63, 84, 94, 109, 126, 141, 163, 188, 218, 252, 282, 326, 327, 329, 423, 436, 489, 564, 652, 654, 658, 763, 846, 978, 981, 987, 1141, 1308, 1316, 1467, 1526, 1692, 1956, 1962, 1974, 2282, 2289, 2934, 2961, 3052, 3423, 3924, 3948, 4564, 4578, 5123, 5868, 5922, 6846, 6867, 7661, 9156, 10246, 10269, 11844, 13692, 13734, 15322, 15369, 17767, 20492, 20538, 22983, 27468, 30644, 30738, 35534, 35861, 41076, 45966, 46107, 53301, 53627, 61476, 68949, 71068, 71722, 91932, 92214, 106602, 107254, 107583, 124369, 137898, 143444, 159903, 160881, 184428, 213204, 214508, 215166, 248738, 275796, 319806, 321762, 322749, 373107, 430332, 482643, 497476, 639612, 643524, 645498, 746214, 835049, 965286, 1119321, 1290996, 1492428, 1670098, 1930572, 2238642, 2505147, 3340196, 4477284, 5010294, 5845343, 7515441, 10020588, 11690686, 15030882, 17536029, 23381372, 30061764, 35072058, 52608087, 70144116, 105216174, 210432348]

約数ペア:

[(1, 210432348), (2, 105216174), (3, 70144116), (4, 52608087), (6, 35072058), (7, 30061764), (9, 23381372), (12, 17536029), (14, 15030882), (18, 11690686), (21, 10020588), (28, 7515441), (36, 5845343), (42, 5010294), (47, 4477284), (63, 3340196), (84, 2505147), (94, 2238642), (109, 1930572), (126, 1670098), (141, 1492428), (163, 1290996), (188, 1119321), (218, 965286), (252, 835049), (282, 746214), (326, 645498), (327, 643524), (329, 639612), (423, 497476), (436, 482643), (489, 430332), (564, 373107), (652, 322749), (654, 321762), (658, 319806), (763, 275796), (846, 248738), (978, 215166), (981, 214508), (987, 213204), (1141, 184428), (1308, 160881), (1316, 159903), (1467, 143444), (1526, 137898), (1692, 124369), (1956, 107583), (1962, 107254), (1974, 106602), (2282, 92214), (2289, 91932), (2934, 71722), (2961, 71068), (3052, 68949), (3423, 61476), (3924, 53627), (3948, 53301), (4564, 46107), (4578, 45966), (5123, 41076), (5868, 35861), (5922, 35534), (6846, 30738), (6867, 30644), (7661, 27468), (9156, 22983), (10246, 20538), (10269, 20492), (11844, 17767), (13692, 15369), (13734, 15322)]