243513036

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{6269}}^1$

素因数の和:6375

約数の個数: 72

約数和(自身を含む): 670990320

約数和(自身を除く): 427477284

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 83, 117, 156, 166, 234, 249, 332, 468, 498, 747, 996, 1079, 1494, 2158, 2988, 3237, 4316, 6269, 6474, 9711, 12538, 12948, 18807, 19422, 25076, 37614, 38844, 56421, 75228, 81497, 112842, 162994, 225684, 244491, 325988, 488982, 520327, 733473, 977964, 1040654, 1466946, 1560981, 2081308, 2933892, 3121962, 4682943, 6243924, 6764251, 9365886, 13528502, 18731772, 20292753, 27057004, 40585506, 60878259, 81171012, 121756518, 243513036]

約数ペア:

[(1, 243513036), (2, 121756518), (3, 81171012), (4, 60878259), (6, 40585506), (9, 27057004), (12, 20292753), (13, 18731772), (18, 13528502), (26, 9365886), (36, 6764251), (39, 6243924), (52, 4682943), (78, 3121962), (83, 2933892), (117, 2081308), (156, 1560981), (166, 1466946), (234, 1040654), (249, 977964), (332, 733473), (468, 520327), (498, 488982), (747, 325988), (996, 244491), (1079, 225684), (1494, 162994), (2158, 112842), (2988, 81497), (3237, 75228), (4316, 56421), (6269, 38844), (6474, 37614), (9711, 25076), (12538, 19422), (12948, 18807)]