243761364

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1871}}^1$

素因数の和:1946

約数の個数: 144

約数和(自身を含む): 784982016

約数和(自身を除く): 541220652

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 47, 63, 66, 77, 84, 94, 99, 126, 132, 141, 154, 188, 198, 231, 252, 282, 308, 329, 396, 423, 462, 517, 564, 658, 693, 846, 924, 987, 1034, 1316, 1386, 1551, 1692, 1871, 1974, 2068, 2772, 2961, 3102, 3619, 3742, 3948, 4653, 5613, 5922, 6204, 7238, 7484, 9306, 10857, 11226, 11844, 13097, 14476, 16839, 18612, 20581, 21714, 22452, 26194, 32571, 33678, 39291, 41162, 43428, 52388, 61743, 65142, 67356, 78582, 82324, 87937, 117873, 123486, 130284, 144067, 157164, 175874, 185229, 235746, 246972, 263811, 288134, 351748, 370458, 432201, 471492, 527622, 576268, 615559, 740916, 791433, 864402, 967307, 1055244, 1231118, 1296603, 1582866, 1728804, 1846677, 1934614, 2462236, 2593206, 2901921, 3165732, 3693354, 3869228, 5186412, 5540031, 5803842, 6771149, 7386708, 8705763, 11080062, 11607684, 13542298, 17411526, 20313447, 22160124, 27084596, 34823052, 40626894, 60940341, 81253788, 121880682, 243761364]

約数ペア:

[(1, 243761364), (2, 121880682), (3, 81253788), (4, 60940341), (6, 40626894), (7, 34823052), (9, 27084596), (11, 22160124), (12, 20313447), (14, 17411526), (18, 13542298), (21, 11607684), (22, 11080062), (28, 8705763), (33, 7386708), (36, 6771149), (42, 5803842), (44, 5540031), (47, 5186412), (63, 3869228), (66, 3693354), (77, 3165732), (84, 2901921), (94, 2593206), (99, 2462236), (126, 1934614), (132, 1846677), (141, 1728804), (154, 1582866), (188, 1296603), (198, 1231118), (231, 1055244), (252, 967307), (282, 864402), (308, 791433), (329, 740916), (396, 615559), (423, 576268), (462, 527622), (517, 471492), (564, 432201), (658, 370458), (693, 351748), (846, 288134), (924, 263811), (987, 246972), (1034, 235746), (1316, 185229), (1386, 175874), (1551, 157164), (1692, 144067), (1871, 130284), (1974, 123486), (2068, 117873), (2772, 87937), (2961, 82324), (3102, 78582), (3619, 67356), (3742, 65142), (3948, 61743), (4653, 52388), (5613, 43428), (5922, 41162), (6204, 39291), (7238, 33678), (7484, 32571), (9306, 26194), (10857, 22452), (11226, 21714), (11844, 20581), (13097, 18612), (14476, 16839)]