216105084

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{51307}}^1$

素因数の和:51336

約数の個数: 60

約数和(自身を含む): 608410264

約数和(自身を除く): 392305180

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 324, 351, 468, 702, 1053, 1404, 2106, 4212, 51307, 102614, 153921, 205228, 307842, 461763, 615684, 666991, 923526, 1333982, 1385289, 1847052, 2000973, 2667964, 2770578, 4001946, 4155867, 5541156, 6002919, 8003892, 8311734, 12005838, 16623468, 18008757, 24011676, 36017514, 54026271, 72035028, 108052542, 216105084]

約数ペア:

[(1, 216105084), (2, 108052542), (3, 72035028), (4, 54026271), (6, 36017514), (9, 24011676), (12, 18008757), (13, 16623468), (18, 12005838), (26, 8311734), (27, 8003892), (36, 6002919), (39, 5541156), (52, 4155867), (54, 4001946), (78, 2770578), (81, 2667964), (108, 2000973), (117, 1847052), (156, 1385289), (162, 1333982), (234, 923526), (324, 666991), (351, 615684), (468, 461763), (702, 307842), (1053, 205228), (1404, 153921), (2106, 102614), (4212, 51307)]