210192084

素因数分解:

$2^2\times 3^5\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1$

素因数の和:216

約数の個数: 144

約数和(自身を含む): 581188608

約数和(自身を除く): 370996524

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 47, 54, 81, 86, 94, 107, 108, 129, 141, 162, 172, 188, 214, 243, 258, 282, 321, 324, 387, 423, 428, 486, 516, 564, 642, 774, 846, 963, 972, 1161, 1269, 1284, 1548, 1692, 1926, 2021, 2322, 2538, 2889, 3483, 3807, 3852, 4042, 4601, 4644, 5029, 5076, 5778, 6063, 6966, 7614, 8084, 8667, 9202, 10058, 10449, 11421, 11556, 12126, 13803, 13932, 15087, 15228, 17334, 18189, 18404, 20116, 20898, 22842, 24252, 26001, 27606, 30174, 34668, 36378, 41409, 41796, 45261, 45684, 52002, 54567, 55212, 60348, 72756, 82818, 90522, 104004, 109134, 124227, 135783, 163701, 165636, 181044, 216247, 218268, 248454, 271566, 327402, 372681, 407349, 432494, 491103, 496908, 543132, 648741, 654804, 745362, 814698, 864988, 982206, 1118043, 1222047, 1297482, 1490724, 1629396, 1946223, 1964412, 2236086, 2444094, 2594964, 3892446, 4472172, 4888188, 5838669, 7784892, 11677338, 17516007, 23354676, 35032014, 52548021, 70064028, 105096042, 210192084]

約数ペア:

[(1, 210192084), (2, 105096042), (3, 70064028), (4, 52548021), (6, 35032014), (9, 23354676), (12, 17516007), (18, 11677338), (27, 7784892), (36, 5838669), (43, 4888188), (47, 4472172), (54, 3892446), (81, 2594964), (86, 2444094), (94, 2236086), (107, 1964412), (108, 1946223), (129, 1629396), (141, 1490724), (162, 1297482), (172, 1222047), (188, 1118043), (214, 982206), (243, 864988), (258, 814698), (282, 745362), (321, 654804), (324, 648741), (387, 543132), (423, 496908), (428, 491103), (486, 432494), (516, 407349), (564, 372681), (642, 327402), (774, 271566), (846, 248454), (963, 218268), (972, 216247), (1161, 181044), (1269, 165636), (1284, 163701), (1548, 135783), (1692, 124227), (1926, 109134), (2021, 104004), (2322, 90522), (2538, 82818), (2889, 72756), (3483, 60348), (3807, 55212), (3852, 54567), (4042, 52002), (4601, 45684), (4644, 45261), (5029, 41796), (5076, 41409), (5778, 36378), (6063, 34668), (6966, 30174), (7614, 27606), (8084, 26001), (8667, 24252), (9202, 22842), (10058, 20898), (10449, 20116), (11421, 18404), (11556, 18189), (12126, 17334), (13803, 15228), (13932, 15087)]