268294104

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1$

素因数の和:250

約数の個数: 192

約数和(自身を含む): 823280640

約数和(自身を除く): 554986536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 37, 39, 52, 61, 72, 74, 78, 104, 111, 117, 122, 127, 148, 156, 183, 222, 234, 244, 254, 296, 312, 333, 366, 381, 444, 468, 481, 488, 508, 549, 666, 732, 762, 793, 888, 936, 962, 1016, 1098, 1143, 1332, 1443, 1464, 1524, 1586, 1651, 1924, 2196, 2257, 2286, 2379, 2664, 2886, 3048, 3172, 3302, 3848, 4329, 4392, 4514, 4572, 4699, 4758, 4953, 5772, 6344, 6604, 6771, 7137, 7747, 8658, 9028, 9144, 9398, 9516, 9906, 11544, 13208, 13542, 14097, 14274, 14859, 15494, 17316, 18056, 18796, 19032, 19812, 20313, 23241, 27084, 28194, 28548, 29341, 29718, 30988, 34632, 37592, 39624, 40626, 42291, 46482, 54168, 56388, 57096, 58682, 59436, 61087, 61976, 69723, 81252, 84582, 88023, 92964, 100711, 112776, 117364, 118872, 122174, 139446, 162504, 169164, 176046, 183261, 185928, 201422, 234728, 244348, 264069, 278892, 286639, 302133, 338328, 352092, 366522, 402844, 488696, 528138, 549783, 557784, 573278, 604266, 704184, 733044, 805688, 859917, 906399, 1056276, 1099566, 1146556, 1208532, 1466088, 1719834, 1812798, 2112552, 2199132, 2293112, 2417064, 2579751, 3439668, 3625596, 3726307, 4398264, 5159502, 6879336, 7251192, 7452614, 10319004, 11178921, 14905228, 20638008, 22357842, 29810456, 33536763, 44715684, 67073526, 89431368, 134147052, 268294104]

約数ペア:

[(1, 268294104), (2, 134147052), (3, 89431368), (4, 67073526), (6, 44715684), (8, 33536763), (9, 29810456), (12, 22357842), (13, 20638008), (18, 14905228), (24, 11178921), (26, 10319004), (36, 7452614), (37, 7251192), (39, 6879336), (52, 5159502), (61, 4398264), (72, 3726307), (74, 3625596), (78, 3439668), (104, 2579751), (111, 2417064), (117, 2293112), (122, 2199132), (127, 2112552), (148, 1812798), (156, 1719834), (183, 1466088), (222, 1208532), (234, 1146556), (244, 1099566), (254, 1056276), (296, 906399), (312, 859917), (333, 805688), (366, 733044), (381, 704184), (444, 604266), (468, 573278), (481, 557784), (488, 549783), (508, 528138), (549, 488696), (666, 402844), (732, 366522), (762, 352092), (793, 338328), (888, 302133), (936, 286639), (962, 278892), (1016, 264069), (1098, 244348), (1143, 234728), (1332, 201422), (1443, 185928), (1464, 183261), (1524, 176046), (1586, 169164), (1651, 162504), (1924, 139446), (2196, 122174), (2257, 118872), (2286, 117364), (2379, 112776), (2664, 100711), (2886, 92964), (3048, 88023), (3172, 84582), (3302, 81252), (3848, 69723), (4329, 61976), (4392, 61087), (4514, 59436), (4572, 58682), (4699, 57096), (4758, 56388), (4953, 54168), (5772, 46482), (6344, 42291), (6604, 40626), (6771, 39624), (7137, 37592), (7747, 34632), (8658, 30988), (9028, 29718), (9144, 29341), (9398, 28548), (9516, 28194), (9906, 27084), (11544, 23241), (13208, 20313), (13542, 19812), (14097, 19032), (14274, 18796), (14859, 18056), (15494, 17316)]