190027904

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{467}}^1$

素因数の和:526

約数の個数: 96

約数和(自身を含む): 439648560

約数和(自身を除く): 249620656

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 64, 68, 88, 128, 136, 176, 187, 272, 289, 352, 374, 467, 544, 578, 704, 748, 934, 1088, 1156, 1408, 1496, 1868, 2176, 2312, 2992, 3179, 3736, 4624, 5137, 5984, 6358, 7472, 7939, 9248, 10274, 11968, 12716, 14944, 15878, 18496, 20548, 23936, 25432, 29888, 31756, 36992, 41096, 50864, 59776, 63512, 82192, 87329, 101728, 127024, 134963, 164384, 174658, 203456, 254048, 269926, 328768, 349316, 406912, 508096, 539852, 657536, 698632, 1016192, 1079704, 1397264, 1484593, 2159408, 2794528, 2969186, 4318816, 5589056, 5938372, 8637632, 11178112, 11876744, 17275264, 23753488, 47506976, 95013952, 190027904]

約数ペア:

[(1, 190027904), (2, 95013952), (4, 47506976), (8, 23753488), (11, 17275264), (16, 11876744), (17, 11178112), (22, 8637632), (32, 5938372), (34, 5589056), (44, 4318816), (64, 2969186), (68, 2794528), (88, 2159408), (128, 1484593), (136, 1397264), (176, 1079704), (187, 1016192), (272, 698632), (289, 657536), (352, 539852), (374, 508096), (467, 406912), (544, 349316), (578, 328768), (704, 269926), (748, 254048), (934, 203456), (1088, 174658), (1156, 164384), (1408, 134963), (1496, 127024), (1868, 101728), (2176, 87329), (2312, 82192), (2992, 63512), (3179, 59776), (3736, 50864), (4624, 41096), (5137, 36992), (5984, 31756), (6358, 29888), (7472, 25432), (7939, 23936), (9248, 20548), (10274, 18496), (11968, 15878), (12716, 14944)]