220950912

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6323}}^1$

素因数の和:6360

約数の個数: 128

約数和(自身を含む): 722453760

約数和(自身を除く): 501502848

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 64, 78, 84, 91, 96, 104, 112, 128, 156, 168, 182, 192, 208, 224, 273, 312, 336, 364, 384, 416, 448, 546, 624, 672, 728, 832, 896, 1092, 1248, 1344, 1456, 1664, 2184, 2496, 2688, 2912, 4368, 4992, 5824, 6323, 8736, 11648, 12646, 17472, 18969, 25292, 34944, 37938, 44261, 50584, 75876, 82199, 88522, 101168, 132783, 151752, 164398, 177044, 202336, 246597, 265566, 303504, 328796, 354088, 404672, 493194, 531132, 575393, 607008, 657592, 708176, 809344, 986388, 1062264, 1150786, 1214016, 1315184, 1416352, 1726179, 1972776, 2124528, 2301572, 2428032, 2630368, 2832704, 3452358, 3945552, 4249056, 4603144, 5260736, 5665408, 6904716, 7891104, 8498112, 9206288, 10521472, 13809432, 15782208, 16996224, 18412576, 27618864, 31564416, 36825152, 55237728, 73650304, 110475456, 220950912]

約数ペア:

[(1, 220950912), (2, 110475456), (3, 73650304), (4, 55237728), (6, 36825152), (7, 31564416), (8, 27618864), (12, 18412576), (13, 16996224), (14, 15782208), (16, 13809432), (21, 10521472), (24, 9206288), (26, 8498112), (28, 7891104), (32, 6904716), (39, 5665408), (42, 5260736), (48, 4603144), (52, 4249056), (56, 3945552), (64, 3452358), (78, 2832704), (84, 2630368), (91, 2428032), (96, 2301572), (104, 2124528), (112, 1972776), (128, 1726179), (156, 1416352), (168, 1315184), (182, 1214016), (192, 1150786), (208, 1062264), (224, 986388), (273, 809344), (312, 708176), (336, 657592), (364, 607008), (384, 575393), (416, 531132), (448, 493194), (546, 404672), (624, 354088), (672, 328796), (728, 303504), (832, 265566), (896, 246597), (1092, 202336), (1248, 177044), (1344, 164398), (1456, 151752), (1664, 132783), (2184, 101168), (2496, 88522), (2688, 82199), (2912, 75876), (4368, 50584), (4992, 44261), (5824, 37938), (6323, 34944), (8736, 25292), (11648, 18969), (12646, 17472)]