222593392

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{1051}}^1$

素因数の和:1158

約数の個数: 80

約数和(自身を含む): 517617664

約数和(自身を除く): 295024272

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 61, 62, 112, 122, 124, 217, 244, 248, 427, 434, 488, 496, 854, 868, 976, 1051, 1708, 1736, 1891, 2102, 3416, 3472, 3782, 4204, 6832, 7357, 7564, 8408, 13237, 14714, 15128, 16816, 26474, 29428, 30256, 32581, 52948, 58856, 64111, 65162, 105896, 117712, 128222, 130324, 211792, 228067, 256444, 260648, 448777, 456134, 512888, 521296, 897554, 912268, 1025776, 1795108, 1824536, 1987441, 3590216, 3649072, 3974882, 7180432, 7949764, 13912087, 15899528, 27824174, 31799056, 55648348, 111296696, 222593392]

約数ペア:

[(1, 222593392), (2, 111296696), (4, 55648348), (7, 31799056), (8, 27824174), (14, 15899528), (16, 13912087), (28, 7949764), (31, 7180432), (56, 3974882), (61, 3649072), (62, 3590216), (112, 1987441), (122, 1824536), (124, 1795108), (217, 1025776), (244, 912268), (248, 897554), (427, 521296), (434, 512888), (488, 456134), (496, 448777), (854, 260648), (868, 256444), (976, 228067), (1051, 211792), (1708, 130324), (1736, 128222), (1891, 117712), (2102, 105896), (3416, 65162), (3472, 64111), (3782, 58856), (4204, 52948), (6832, 32581), (7357, 30256), (7564, 29428), (8408, 26474), (13237, 16816), (14714, 15128)]