244172136

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{2671}}^1$

素因数の和:2986

約数の個数: 64

約数和(自身を含む): 659877120

約数和(自身を除く): 415704984

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 293, 312, 586, 879, 1172, 1758, 2344, 2671, 3516, 3809, 5342, 7032, 7618, 8013, 10684, 11427, 15236, 16026, 21368, 22854, 30472, 32052, 34723, 45708, 64104, 69446, 91416, 104169, 138892, 208338, 277784, 416676, 782603, 833352, 1565206, 2347809, 3130412, 4695618, 6260824, 9391236, 10173839, 18782472, 20347678, 30521517, 40695356, 61043034, 81390712, 122086068, 244172136]

約数ペア:

[(1, 244172136), (2, 122086068), (3, 81390712), (4, 61043034), (6, 40695356), (8, 30521517), (12, 20347678), (13, 18782472), (24, 10173839), (26, 9391236), (39, 6260824), (52, 4695618), (78, 3130412), (104, 2347809), (156, 1565206), (293, 833352), (312, 782603), (586, 416676), (879, 277784), (1172, 208338), (1758, 138892), (2344, 104169), (2671, 91416), (3516, 69446), (3809, 64104), (5342, 45708), (7032, 34723), (7618, 32052), (8013, 30472), (10684, 22854), (11427, 21368), (15236, 16026)]