148872416

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1949}}^1$

素因数の和:2008

約数の個数: 96

約数和(自身を含む): 377395200

約数和(自身を除く): 228522784

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 31, 32, 44, 56, 62, 77, 88, 112, 124, 154, 176, 217, 224, 248, 308, 341, 352, 434, 496, 616, 682, 868, 992, 1232, 1364, 1736, 1949, 2387, 2464, 2728, 3472, 3898, 4774, 5456, 6944, 7796, 9548, 10912, 13643, 15592, 19096, 21439, 27286, 31184, 38192, 42878, 54572, 60419, 62368, 76384, 85756, 109144, 120838, 150073, 171512, 218288, 241676, 300146, 343024, 422933, 436576, 483352, 600292, 664609, 686048, 845866, 966704, 1200584, 1329218, 1691732, 1933408, 2401168, 2658436, 3383464, 4652263, 4802336, 5316872, 6766928, 9304526, 10633744, 13533856, 18609052, 21267488, 37218104, 74436208, 148872416]

約数ペア:

[(1, 148872416), (2, 74436208), (4, 37218104), (7, 21267488), (8, 18609052), (11, 13533856), (14, 10633744), (16, 9304526), (22, 6766928), (28, 5316872), (31, 4802336), (32, 4652263), (44, 3383464), (56, 2658436), (62, 2401168), (77, 1933408), (88, 1691732), (112, 1329218), (124, 1200584), (154, 966704), (176, 845866), (217, 686048), (224, 664609), (248, 600292), (308, 483352), (341, 436576), (352, 422933), (434, 343024), (496, 300146), (616, 241676), (682, 218288), (868, 171512), (992, 150073), (1232, 120838), (1364, 109144), (1736, 85756), (1949, 76384), (2387, 62368), (2464, 60419), (2728, 54572), (3472, 42878), (3898, 38192), (4774, 31184), (5456, 27286), (6944, 21439), (7796, 19096), (9548, 15592), (10912, 13643)]