221973024

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{25409}}^1$

素因数の和:25442

約数の個数: 96

約数和(自身を含む): 717171840

約数和(自身を除く): 495198816

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 78, 84, 91, 96, 104, 112, 156, 168, 182, 208, 224, 273, 312, 336, 364, 416, 546, 624, 672, 728, 1092, 1248, 1456, 2184, 2912, 4368, 8736, 25409, 50818, 76227, 101636, 152454, 177863, 203272, 304908, 330317, 355726, 406544, 533589, 609816, 660634, 711452, 813088, 990951, 1067178, 1219632, 1321268, 1422904, 1981902, 2134356, 2312219, 2439264, 2642536, 2845808, 3963804, 4268712, 4624438, 5285072, 5691616, 6936657, 7927608, 8537424, 9248876, 10570144, 13873314, 15855216, 17074848, 18497752, 27746628, 31710432, 36995504, 55493256, 73991008, 110986512, 221973024]

約数ペア:

[(1, 221973024), (2, 110986512), (3, 73991008), (4, 55493256), (6, 36995504), (7, 31710432), (8, 27746628), (12, 18497752), (13, 17074848), (14, 15855216), (16, 13873314), (21, 10570144), (24, 9248876), (26, 8537424), (28, 7927608), (32, 6936657), (39, 5691616), (42, 5285072), (48, 4624438), (52, 4268712), (56, 3963804), (78, 2845808), (84, 2642536), (91, 2439264), (96, 2312219), (104, 2134356), (112, 1981902), (156, 1422904), (168, 1321268), (182, 1219632), (208, 1067178), (224, 990951), (273, 813088), (312, 711452), (336, 660634), (364, 609816), (416, 533589), (546, 406544), (624, 355726), (672, 330317), (728, 304908), (1092, 203272), (1248, 177863), (1456, 152454), (2184, 101636), (2912, 76227), (4368, 50818), (8736, 25409)]