243399816

素因数分解:

$2^3\times 3^4\times {\mathrm{11}}^1\times {\mathrm{34147}}^1$

素因数の和:34176

約数の個数: 80

約数和(自身を含む): 743743440

約数和(自身を除く): 500343624

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 81, 88, 99, 108, 132, 162, 198, 216, 264, 297, 324, 396, 594, 648, 792, 891, 1188, 1782, 2376, 3564, 7128, 34147, 68294, 102441, 136588, 204882, 273176, 307323, 375617, 409764, 614646, 751234, 819528, 921969, 1126851, 1229292, 1502468, 1843938, 2253702, 2458584, 2765907, 3004936, 3380553, 3687876, 4507404, 5531814, 6761106, 7375752, 9014808, 10141659, 11063628, 13522212, 20283318, 22127256, 27044424, 30424977, 40566636, 60849954, 81133272, 121699908, 243399816]

約数ペア:

[(1, 243399816), (2, 121699908), (3, 81133272), (4, 60849954), (6, 40566636), (8, 30424977), (9, 27044424), (11, 22127256), (12, 20283318), (18, 13522212), (22, 11063628), (24, 10141659), (27, 9014808), (33, 7375752), (36, 6761106), (44, 5531814), (54, 4507404), (66, 3687876), (72, 3380553), (81, 3004936), (88, 2765907), (99, 2458584), (108, 2253702), (132, 1843938), (162, 1502468), (198, 1229292), (216, 1126851), (264, 921969), (297, 819528), (324, 751234), (396, 614646), (594, 409764), (648, 375617), (792, 307323), (891, 273176), (1188, 204882), (1782, 136588), (2376, 102441), (3564, 68294), (7128, 34147)]