216631536

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{10007}}^1$

素因数の和:10070

約数の個数: 80

約数和(自身を含む): 625459968

約数和(自身を除く): 408828432

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 41, 44, 48, 66, 82, 88, 123, 132, 164, 176, 246, 264, 328, 451, 492, 528, 656, 902, 984, 1353, 1804, 1968, 2706, 3608, 5412, 7216, 10007, 10824, 20014, 21648, 30021, 40028, 60042, 80056, 110077, 120084, 160112, 220154, 240168, 330231, 410287, 440308, 480336, 660462, 820574, 880616, 1230861, 1320924, 1641148, 1761232, 2461722, 2641848, 3282296, 4513157, 4923444, 5283696, 6564592, 9026314, 9846888, 13539471, 18052628, 19693776, 27078942, 36105256, 54157884, 72210512, 108315768, 216631536]

約数ペア:

[(1, 216631536), (2, 108315768), (3, 72210512), (4, 54157884), (6, 36105256), (8, 27078942), (11, 19693776), (12, 18052628), (16, 13539471), (22, 9846888), (24, 9026314), (33, 6564592), (41, 5283696), (44, 4923444), (48, 4513157), (66, 3282296), (82, 2641848), (88, 2461722), (123, 1761232), (132, 1641148), (164, 1320924), (176, 1230861), (246, 880616), (264, 820574), (328, 660462), (451, 480336), (492, 440308), (528, 410287), (656, 330231), (902, 240168), (984, 220154), (1353, 160112), (1804, 120084), (1968, 110077), (2706, 80056), (3608, 60042), (5412, 40028), (7216, 30021), (10007, 21648), (10824, 20014)]