258984936

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{181}}^1$

素因数の和:384

約数の個数: 192

約数和(自身を含む): 858574080

約数和(自身を除く): 599589144

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 21, 24, 28, 34, 36, 42, 51, 56, 63, 68, 72, 84, 102, 119, 126, 136, 153, 167, 168, 181, 204, 238, 252, 306, 334, 357, 362, 408, 476, 501, 504, 543, 612, 668, 714, 724, 952, 1002, 1071, 1086, 1169, 1224, 1267, 1336, 1428, 1448, 1503, 1629, 2004, 2142, 2172, 2338, 2534, 2839, 2856, 3006, 3077, 3258, 3507, 3801, 4008, 4284, 4344, 4676, 5068, 5678, 6012, 6154, 6516, 7014, 7602, 8517, 8568, 9231, 9352, 10136, 10521, 11356, 11403, 12024, 12308, 13032, 14028, 15204, 17034, 18462, 19873, 21042, 21539, 22712, 22806, 24616, 25551, 27693, 28056, 30227, 30408, 34068, 36924, 39746, 42084, 43078, 45612, 51102, 55386, 59619, 60454, 64617, 68136, 73848, 79492, 84168, 86156, 90681, 91224, 102204, 110772, 119238, 120908, 129234, 158984, 172312, 178857, 181362, 193851, 204408, 211589, 221544, 238476, 241816, 258468, 272043, 357714, 362724, 387702, 423178, 476952, 513859, 516936, 544086, 634767, 715428, 725448, 775404, 846356, 1027718, 1088172, 1269534, 1430856, 1541577, 1550808, 1692712, 1904301, 2055436, 2176344, 2539068, 3083154, 3597013, 3808602, 4110872, 4624731, 5078136, 6166308, 7194026, 7617204, 9249462, 10791039, 12332616, 14388052, 15234408, 18498924, 21582078, 28776104, 32373117, 36997848, 43164156, 64746234, 86328312, 129492468, 258984936]

約数ペア:

[(1, 258984936), (2, 129492468), (3, 86328312), (4, 64746234), (6, 43164156), (7, 36997848), (8, 32373117), (9, 28776104), (12, 21582078), (14, 18498924), (17, 15234408), (18, 14388052), (21, 12332616), (24, 10791039), (28, 9249462), (34, 7617204), (36, 7194026), (42, 6166308), (51, 5078136), (56, 4624731), (63, 4110872), (68, 3808602), (72, 3597013), (84, 3083154), (102, 2539068), (119, 2176344), (126, 2055436), (136, 1904301), (153, 1692712), (167, 1550808), (168, 1541577), (181, 1430856), (204, 1269534), (238, 1088172), (252, 1027718), (306, 846356), (334, 775404), (357, 725448), (362, 715428), (408, 634767), (476, 544086), (501, 516936), (504, 513859), (543, 476952), (612, 423178), (668, 387702), (714, 362724), (724, 357714), (952, 272043), (1002, 258468), (1071, 241816), (1086, 238476), (1169, 221544), (1224, 211589), (1267, 204408), (1336, 193851), (1428, 181362), (1448, 178857), (1503, 172312), (1629, 158984), (2004, 129234), (2142, 120908), (2172, 119238), (2338, 110772), (2534, 102204), (2839, 91224), (2856, 90681), (3006, 86156), (3077, 84168), (3258, 79492), (3507, 73848), (3801, 68136), (4008, 64617), (4284, 60454), (4344, 59619), (4676, 55386), (5068, 51102), (5678, 45612), (6012, 43078), (6154, 42084), (6516, 39746), (7014, 36924), (7602, 34068), (8517, 30408), (8568, 30227), (9231, 28056), (9352, 27693), (10136, 25551), (10521, 24616), (11356, 22806), (11403, 22712), (12024, 21539), (12308, 21042), (13032, 19873), (14028, 18462), (15204, 17034)]