247888872

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{733}}^1$

素因数の和:824

約数の個数: 192

約数和(自身を含む): 851909760

約数和(自身を除く): 604020888

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 28, 33, 36, 42, 44, 56, 61, 63, 66, 72, 77, 84, 88, 99, 122, 126, 132, 154, 168, 183, 198, 231, 244, 252, 264, 308, 366, 396, 427, 462, 488, 504, 549, 616, 671, 693, 732, 733, 792, 854, 924, 1098, 1281, 1342, 1386, 1464, 1466, 1708, 1848, 2013, 2196, 2199, 2562, 2684, 2772, 2932, 3416, 3843, 4026, 4392, 4398, 4697, 5124, 5131, 5368, 5544, 5864, 6039, 6597, 7686, 8052, 8063, 8796, 9394, 10248, 10262, 12078, 13194, 14091, 15372, 15393, 16104, 16126, 17592, 18788, 20524, 24156, 24189, 26388, 28182, 30744, 30786, 32252, 37576, 41048, 42273, 44713, 46179, 48312, 48378, 52776, 56364, 56441, 61572, 64504, 72567, 84546, 89426, 92358, 96756, 112728, 112882, 123144, 134139, 145134, 169092, 169323, 178852, 184716, 193512, 225764, 268278, 290268, 312991, 338184, 338646, 357704, 369432, 402417, 451528, 491843, 507969, 536556, 580536, 625982, 677292, 804834, 938973, 983686, 1015938, 1073112, 1251964, 1354584, 1475529, 1609668, 1877946, 1967372, 2031876, 2503928, 2816919, 2951058, 3219336, 3442901, 3755892, 3934744, 4063752, 4426587, 5633838, 5902116, 6885802, 7511784, 8853174, 10328703, 11267676, 11804232, 13771604, 17706348, 20657406, 22535352, 27543208, 30986109, 35412696, 41314812, 61972218, 82629624, 123944436, 247888872]

約数ペア:

[(1, 247888872), (2, 123944436), (3, 82629624), (4, 61972218), (6, 41314812), (7, 35412696), (8, 30986109), (9, 27543208), (11, 22535352), (12, 20657406), (14, 17706348), (18, 13771604), (21, 11804232), (22, 11267676), (24, 10328703), (28, 8853174), (33, 7511784), (36, 6885802), (42, 5902116), (44, 5633838), (56, 4426587), (61, 4063752), (63, 3934744), (66, 3755892), (72, 3442901), (77, 3219336), (84, 2951058), (88, 2816919), (99, 2503928), (122, 2031876), (126, 1967372), (132, 1877946), (154, 1609668), (168, 1475529), (183, 1354584), (198, 1251964), (231, 1073112), (244, 1015938), (252, 983686), (264, 938973), (308, 804834), (366, 677292), (396, 625982), (427, 580536), (462, 536556), (488, 507969), (504, 491843), (549, 451528), (616, 402417), (671, 369432), (693, 357704), (732, 338646), (733, 338184), (792, 312991), (854, 290268), (924, 268278), (1098, 225764), (1281, 193512), (1342, 184716), (1386, 178852), (1464, 169323), (1466, 169092), (1708, 145134), (1848, 134139), (2013, 123144), (2196, 112882), (2199, 112728), (2562, 96756), (2684, 92358), (2772, 89426), (2932, 84546), (3416, 72567), (3843, 64504), (4026, 61572), (4392, 56441), (4398, 56364), (4697, 52776), (5124, 48378), (5131, 48312), (5368, 46179), (5544, 44713), (5864, 42273), (6039, 41048), (6597, 37576), (7686, 32252), (8052, 30786), (8063, 30744), (8796, 28182), (9394, 26388), (10248, 24189), (10262, 24156), (12078, 20524), (13194, 18788), (14091, 17592), (15372, 16126), (15393, 16104)]