213646356

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1117}}^1$

素因数の和:1171

約数の個数: 192

約数和(自身を含む): 721244160

約数和(自身を除く): 507597804

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 23, 27, 28, 33, 36, 42, 44, 46, 54, 63, 66, 69, 77, 84, 92, 99, 108, 126, 132, 138, 154, 161, 189, 198, 207, 231, 252, 253, 276, 297, 308, 322, 378, 396, 414, 462, 483, 506, 594, 621, 644, 693, 756, 759, 828, 924, 966, 1012, 1117, 1188, 1242, 1386, 1449, 1518, 1771, 1932, 2079, 2234, 2277, 2484, 2772, 2898, 3036, 3351, 3542, 4158, 4347, 4468, 4554, 5313, 5796, 6702, 6831, 7084, 7819, 8316, 8694, 9108, 10053, 10626, 12287, 13404, 13662, 15638, 15939, 17388, 20106, 21252, 23457, 24574, 25691, 27324, 30159, 31276, 31878, 36861, 40212, 46914, 47817, 49148, 51382, 60318, 63756, 70371, 73722, 77073, 86009, 93828, 95634, 102764, 110583, 120636, 140742, 147444, 154146, 172018, 179837, 191268, 211113, 221166, 231219, 258027, 281484, 282601, 308292, 331749, 344036, 359674, 422226, 442332, 462438, 516054, 539511, 565202, 663498, 693657, 719348, 774081, 844452, 847803, 924876, 1032108, 1079022, 1130404, 1326996, 1387314, 1548162, 1618533, 1695606, 1978207, 2158044, 2322243, 2543409, 2774628, 3096324, 3237066, 3391212, 3956414, 4644486, 4855599, 5086818, 5934621, 6474132, 7630227, 7912828, 9288972, 9711198, 10173636, 11869242, 15260454, 17803863, 19422396, 23738484, 30520908, 35607726, 53411589, 71215452, 106823178, 213646356]

約数ペア:

[(1, 213646356), (2, 106823178), (3, 71215452), (4, 53411589), (6, 35607726), (7, 30520908), (9, 23738484), (11, 19422396), (12, 17803863), (14, 15260454), (18, 11869242), (21, 10173636), (22, 9711198), (23, 9288972), (27, 7912828), (28, 7630227), (33, 6474132), (36, 5934621), (42, 5086818), (44, 4855599), (46, 4644486), (54, 3956414), (63, 3391212), (66, 3237066), (69, 3096324), (77, 2774628), (84, 2543409), (92, 2322243), (99, 2158044), (108, 1978207), (126, 1695606), (132, 1618533), (138, 1548162), (154, 1387314), (161, 1326996), (189, 1130404), (198, 1079022), (207, 1032108), (231, 924876), (252, 847803), (253, 844452), (276, 774081), (297, 719348), (308, 693657), (322, 663498), (378, 565202), (396, 539511), (414, 516054), (462, 462438), (483, 442332), (506, 422226), (594, 359674), (621, 344036), (644, 331749), (693, 308292), (756, 282601), (759, 281484), (828, 258027), (924, 231219), (966, 221166), (1012, 211113), (1117, 191268), (1188, 179837), (1242, 172018), (1386, 154146), (1449, 147444), (1518, 140742), (1771, 120636), (1932, 110583), (2079, 102764), (2234, 95634), (2277, 93828), (2484, 86009), (2772, 77073), (2898, 73722), (3036, 70371), (3351, 63756), (3542, 60318), (4158, 51382), (4347, 49148), (4468, 47817), (4554, 46914), (5313, 40212), (5796, 36861), (6702, 31878), (6831, 31276), (7084, 30159), (7819, 27324), (8316, 25691), (8694, 24574), (9108, 23457), (10053, 21252), (10626, 20106), (12287, 17388), (13404, 15939), (13662, 15638)]