244612536

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{389}}^1$

素因数の和:621

約数の個数: 128

約数和(自身を含む): 741312000

約数和(自身を除く): 496699464

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 84, 114, 133, 152, 168, 197, 228, 266, 389, 394, 399, 456, 532, 591, 778, 788, 798, 1064, 1167, 1182, 1379, 1556, 1576, 1596, 2334, 2364, 2723, 2758, 3112, 3192, 3743, 4137, 4668, 4728, 5446, 5516, 7391, 7486, 8169, 8274, 9336, 10892, 11032, 11229, 14782, 14972, 16338, 16548, 21784, 22173, 22458, 26201, 29564, 29944, 32676, 33096, 44346, 44916, 51737, 52402, 59128, 65352, 76633, 78603, 88692, 89832, 103474, 104804, 153266, 155211, 157206, 177384, 206948, 209608, 229899, 306532, 310422, 314412, 413896, 459798, 536431, 613064, 620844, 628824, 919596, 1072862, 1241688, 1456027, 1609293, 1839192, 2145724, 2912054, 3218586, 4291448, 4368081, 5824108, 6437172, 8736162, 10192189, 11648216, 12874344, 17472324, 20384378, 30576567, 34944648, 40768756, 61153134, 81537512, 122306268, 244612536]

約数ペア:

[(1, 244612536), (2, 122306268), (3, 81537512), (4, 61153134), (6, 40768756), (7, 34944648), (8, 30576567), (12, 20384378), (14, 17472324), (19, 12874344), (21, 11648216), (24, 10192189), (28, 8736162), (38, 6437172), (42, 5824108), (56, 4368081), (57, 4291448), (76, 3218586), (84, 2912054), (114, 2145724), (133, 1839192), (152, 1609293), (168, 1456027), (197, 1241688), (228, 1072862), (266, 919596), (389, 628824), (394, 620844), (399, 613064), (456, 536431), (532, 459798), (591, 413896), (778, 314412), (788, 310422), (798, 306532), (1064, 229899), (1167, 209608), (1182, 206948), (1379, 177384), (1556, 157206), (1576, 155211), (1596, 153266), (2334, 104804), (2364, 103474), (2723, 89832), (2758, 88692), (3112, 78603), (3192, 76633), (3743, 65352), (4137, 59128), (4668, 52402), (4728, 51737), (5446, 44916), (5516, 44346), (7391, 33096), (7486, 32676), (8169, 29944), (8274, 29564), (9336, 26201), (10892, 22458), (11032, 22173), (11229, 21784), (14782, 16548), (14972, 16338)]