218242512

素因数分解:

$2^4\times 3^4\times {\mathrm{19}}^1\times {\mathrm{8863}}^1$

素因数の和:8902

約数の個数: 100

約数和(自身を含む): 664977280

約数和(自身を除く): 446734768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 76, 81, 108, 114, 144, 152, 162, 171, 216, 228, 304, 324, 342, 432, 456, 513, 648, 684, 912, 1026, 1296, 1368, 1539, 2052, 2736, 3078, 4104, 6156, 8208, 8863, 12312, 17726, 24624, 26589, 35452, 53178, 70904, 79767, 106356, 141808, 159534, 168397, 212712, 239301, 319068, 336794, 425424, 478602, 505191, 638136, 673588, 717903, 957204, 1010382, 1276272, 1347176, 1435806, 1515573, 1914408, 2020764, 2694352, 2871612, 3031146, 3828816, 4041528, 4546719, 5743224, 6062292, 8083056, 9093438, 11486448, 12124584, 13640157, 18186876, 24249168, 27280314, 36373752, 54560628, 72747504, 109121256, 218242512]

約数ペア:

[(1, 218242512), (2, 109121256), (3, 72747504), (4, 54560628), (6, 36373752), (8, 27280314), (9, 24249168), (12, 18186876), (16, 13640157), (18, 12124584), (19, 11486448), (24, 9093438), (27, 8083056), (36, 6062292), (38, 5743224), (48, 4546719), (54, 4041528), (57, 3828816), (72, 3031146), (76, 2871612), (81, 2694352), (108, 2020764), (114, 1914408), (144, 1515573), (152, 1435806), (162, 1347176), (171, 1276272), (216, 1010382), (228, 957204), (304, 717903), (324, 673588), (342, 638136), (432, 505191), (456, 478602), (513, 425424), (648, 336794), (684, 319068), (912, 239301), (1026, 212712), (1296, 168397), (1368, 159534), (1539, 141808), (2052, 106356), (2736, 79767), (3078, 70904), (4104, 53178), (6156, 35452), (8208, 26589), (8863, 24624), (12312, 17726)]