220202736

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{229}}^1$

素因数の和:343

約数の個数: 160

約数和(自身を含む): 651624960

約数和(自身を除く): 431422224

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 23, 24, 26, 39, 46, 48, 52, 67, 69, 78, 92, 104, 134, 138, 156, 184, 201, 208, 229, 268, 276, 299, 312, 368, 402, 458, 536, 552, 598, 624, 687, 804, 871, 897, 916, 1072, 1104, 1196, 1374, 1541, 1608, 1742, 1794, 1832, 2392, 2613, 2748, 2977, 3082, 3216, 3484, 3588, 3664, 4623, 4784, 5226, 5267, 5496, 5954, 6164, 6968, 7176, 8931, 9246, 10452, 10534, 10992, 11908, 12328, 13936, 14352, 15343, 15801, 17862, 18492, 20033, 20904, 21068, 23816, 24656, 30686, 31602, 35724, 36984, 40066, 41808, 42136, 46029, 47632, 60099, 61372, 63204, 68471, 71448, 73968, 80132, 84272, 92058, 120198, 122744, 126408, 136942, 142896, 160264, 184116, 199459, 205413, 240396, 245488, 252816, 273884, 320528, 352889, 368232, 398918, 410826, 480792, 547768, 598377, 705778, 736464, 797836, 821652, 961584, 1058667, 1095536, 1196754, 1411556, 1595672, 1643304, 2117334, 2393508, 2823112, 3191344, 3286608, 4234668, 4587557, 4787016, 5646224, 8469336, 9175114, 9574032, 13762671, 16938672, 18350228, 27525342, 36700456, 55050684, 73400912, 110101368, 220202736]

約数ペア:

[(1, 220202736), (2, 110101368), (3, 73400912), (4, 55050684), (6, 36700456), (8, 27525342), (12, 18350228), (13, 16938672), (16, 13762671), (23, 9574032), (24, 9175114), (26, 8469336), (39, 5646224), (46, 4787016), (48, 4587557), (52, 4234668), (67, 3286608), (69, 3191344), (78, 2823112), (92, 2393508), (104, 2117334), (134, 1643304), (138, 1595672), (156, 1411556), (184, 1196754), (201, 1095536), (208, 1058667), (229, 961584), (268, 821652), (276, 797836), (299, 736464), (312, 705778), (368, 598377), (402, 547768), (458, 480792), (536, 410826), (552, 398918), (598, 368232), (624, 352889), (687, 320528), (804, 273884), (871, 252816), (897, 245488), (916, 240396), (1072, 205413), (1104, 199459), (1196, 184116), (1374, 160264), (1541, 142896), (1608, 136942), (1742, 126408), (1794, 122744), (1832, 120198), (2392, 92058), (2613, 84272), (2748, 80132), (2977, 73968), (3082, 71448), (3216, 68471), (3484, 63204), (3588, 61372), (3664, 60099), (4623, 47632), (4784, 46029), (5226, 42136), (5267, 41808), (5496, 40066), (5954, 36984), (6164, 35724), (6968, 31602), (7176, 30686), (8931, 24656), (9246, 23816), (10452, 21068), (10534, 20904), (10992, 20033), (11908, 18492), (12328, 17862), (13936, 15801), (14352, 15343)]