248125104

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{3943}}^1$

素因数の和:3999

約数の個数: 120

約数和(自身を含む): 762927360

約数和(自身を除く): 514802256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 23, 24, 36, 38, 46, 48, 57, 69, 72, 76, 92, 114, 138, 144, 152, 171, 184, 207, 228, 276, 304, 342, 368, 414, 437, 456, 552, 684, 828, 874, 912, 1104, 1311, 1368, 1656, 1748, 2622, 2736, 3312, 3496, 3933, 3943, 5244, 6992, 7866, 7886, 10488, 11829, 15732, 15772, 20976, 23658, 31464, 31544, 35487, 47316, 62928, 63088, 70974, 74917, 90689, 94632, 141948, 149834, 181378, 189264, 224751, 272067, 283896, 299668, 362756, 449502, 544134, 567792, 599336, 674253, 725512, 816201, 899004, 1088268, 1198672, 1348506, 1451024, 1632402, 1723091, 1798008, 2176536, 2697012, 3264804, 3446182, 3596016, 4353072, 5169273, 5394024, 6529608, 6892364, 10338546, 10788048, 13059216, 13784728, 15507819, 20677092, 27569456, 31015638, 41354184, 62031276, 82708368, 124062552, 248125104]

約数ペア:

[(1, 248125104), (2, 124062552), (3, 82708368), (4, 62031276), (6, 41354184), (8, 31015638), (9, 27569456), (12, 20677092), (16, 15507819), (18, 13784728), (19, 13059216), (23, 10788048), (24, 10338546), (36, 6892364), (38, 6529608), (46, 5394024), (48, 5169273), (57, 4353072), (69, 3596016), (72, 3446182), (76, 3264804), (92, 2697012), (114, 2176536), (138, 1798008), (144, 1723091), (152, 1632402), (171, 1451024), (184, 1348506), (207, 1198672), (228, 1088268), (276, 899004), (304, 816201), (342, 725512), (368, 674253), (414, 599336), (437, 567792), (456, 544134), (552, 449502), (684, 362756), (828, 299668), (874, 283896), (912, 272067), (1104, 224751), (1311, 189264), (1368, 181378), (1656, 149834), (1748, 141948), (2622, 94632), (2736, 90689), (3312, 74917), (3496, 70974), (3933, 63088), (3943, 62928), (5244, 47316), (6992, 35487), (7866, 31544), (7886, 31464), (10488, 23658), (11829, 20976), (15732, 15772)]