206796304

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1$

素因数の和:189

約数の個数: 160

約数和(自身を含む): 509967360

約数和(自身を除く): 303171056

約数列:

[1, 2, 4, 8, 11, 13, 16, 19, 22, 26, 38, 44, 52, 67, 71, 76, 88, 104, 134, 142, 143, 152, 176, 208, 209, 247, 268, 284, 286, 304, 418, 494, 536, 568, 572, 737, 781, 836, 871, 923, 988, 1072, 1136, 1144, 1273, 1349, 1474, 1562, 1672, 1742, 1846, 1976, 2288, 2546, 2698, 2717, 2948, 3124, 3344, 3484, 3692, 3952, 4757, 5092, 5396, 5434, 5896, 6248, 6968, 7384, 9514, 9581, 10153, 10184, 10792, 10868, 11792, 12496, 13936, 14003, 14768, 14839, 16549, 17537, 19028, 19162, 20306, 20368, 21584, 21736, 28006, 29678, 33098, 35074, 38056, 38324, 40612, 43472, 52327, 56012, 59356, 61841, 66196, 70148, 76112, 76648, 81224, 90383, 104654, 112024, 118712, 123682, 132392, 140296, 153296, 162448, 180766, 182039, 192907, 209308, 224048, 237424, 247364, 264784, 280592, 361532, 364078, 385814, 418616, 494728, 680251, 723064, 728156, 771628, 837232, 989456, 994213, 1174979, 1360502, 1446128, 1456312, 1543256, 1988426, 2349958, 2721004, 2912624, 3086512, 3976852, 4699916, 5442008, 7953704, 9399832, 10884016, 12924769, 15907408, 18799664, 25849538, 51699076, 103398152, 206796304]

約数ペア:

[(1, 206796304), (2, 103398152), (4, 51699076), (8, 25849538), (11, 18799664), (13, 15907408), (16, 12924769), (19, 10884016), (22, 9399832), (26, 7953704), (38, 5442008), (44, 4699916), (52, 3976852), (67, 3086512), (71, 2912624), (76, 2721004), (88, 2349958), (104, 1988426), (134, 1543256), (142, 1456312), (143, 1446128), (152, 1360502), (176, 1174979), (208, 994213), (209, 989456), (247, 837232), (268, 771628), (284, 728156), (286, 723064), (304, 680251), (418, 494728), (494, 418616), (536, 385814), (568, 364078), (572, 361532), (737, 280592), (781, 264784), (836, 247364), (871, 237424), (923, 224048), (988, 209308), (1072, 192907), (1136, 182039), (1144, 180766), (1273, 162448), (1349, 153296), (1474, 140296), (1562, 132392), (1672, 123682), (1742, 118712), (1846, 112024), (1976, 104654), (2288, 90383), (2546, 81224), (2698, 76648), (2717, 76112), (2948, 70148), (3124, 66196), (3344, 61841), (3484, 59356), (3692, 56012), (3952, 52327), (4757, 43472), (5092, 40612), (5396, 38324), (5434, 38056), (5896, 35074), (6248, 33098), (6968, 29678), (7384, 28006), (9514, 21736), (9581, 21584), (10153, 20368), (10184, 20306), (10792, 19162), (10868, 19028), (11792, 17537), (12496, 16549), (13936, 14839), (14003, 14768)]