190255392

素因数分解:

$2^5\times 3^5\times {\mathrm{43}}^1\times {\mathrm{569}}^1$

素因数の和:637

約数の個数: 144

約数和(自身を含む): 575134560

約数和(自身を除く): 384879168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 43, 48, 54, 72, 81, 86, 96, 108, 129, 144, 162, 172, 216, 243, 258, 288, 324, 344, 387, 432, 486, 516, 569, 648, 688, 774, 864, 972, 1032, 1138, 1161, 1296, 1376, 1548, 1707, 1944, 2064, 2276, 2322, 2592, 3096, 3414, 3483, 3888, 4128, 4552, 4644, 5121, 6192, 6828, 6966, 7776, 9104, 9288, 10242, 10449, 12384, 13656, 13932, 15363, 18208, 18576, 20484, 20898, 24467, 27312, 27864, 30726, 37152, 40968, 41796, 46089, 48934, 54624, 55728, 61452, 73401, 81936, 83592, 92178, 97868, 111456, 122904, 138267, 146802, 163872, 167184, 184356, 195736, 220203, 245808, 276534, 293604, 334368, 368712, 391472, 440406, 491616, 553068, 587208, 660609, 737424, 782944, 880812, 1106136, 1174416, 1321218, 1474848, 1761624, 1981827, 2212272, 2348832, 2642436, 3523248, 3963654, 4424544, 5284872, 5945481, 7046496, 7927308, 10569744, 11890962, 15854616, 21139488, 23781924, 31709232, 47563848, 63418464, 95127696, 190255392]

約数ペア:

[(1, 190255392), (2, 95127696), (3, 63418464), (4, 47563848), (6, 31709232), (8, 23781924), (9, 21139488), (12, 15854616), (16, 11890962), (18, 10569744), (24, 7927308), (27, 7046496), (32, 5945481), (36, 5284872), (43, 4424544), (48, 3963654), (54, 3523248), (72, 2642436), (81, 2348832), (86, 2212272), (96, 1981827), (108, 1761624), (129, 1474848), (144, 1321218), (162, 1174416), (172, 1106136), (216, 880812), (243, 782944), (258, 737424), (288, 660609), (324, 587208), (344, 553068), (387, 491616), (432, 440406), (486, 391472), (516, 368712), (569, 334368), (648, 293604), (688, 276534), (774, 245808), (864, 220203), (972, 195736), (1032, 184356), (1138, 167184), (1161, 163872), (1296, 146802), (1376, 138267), (1548, 122904), (1707, 111456), (1944, 97868), (2064, 92178), (2276, 83592), (2322, 81936), (2592, 73401), (3096, 61452), (3414, 55728), (3483, 54624), (3888, 48934), (4128, 46089), (4552, 41796), (4644, 40968), (5121, 37152), (6192, 30726), (6828, 27864), (6966, 27312), (7776, 24467), (9104, 20898), (9288, 20484), (10242, 18576), (10449, 18208), (12384, 15363), (13656, 13932)]