223437632

素因数分解:

$2^6\times {\mathrm{11}}^3\times {\mathrm{43}}^1\times {\mathrm{61}}^1$

素因数の和:149

約数の個数: 112

約数和(自身を含む): 507211584

約数和(自身を除く): 283773952

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 43, 44, 61, 64, 86, 88, 121, 122, 172, 176, 242, 244, 344, 352, 473, 484, 488, 671, 688, 704, 946, 968, 976, 1331, 1342, 1376, 1892, 1936, 1952, 2623, 2662, 2684, 2752, 3784, 3872, 3904, 5203, 5246, 5324, 5368, 7381, 7568, 7744, 10406, 10492, 10648, 10736, 14762, 15136, 20812, 20984, 21296, 21472, 28853, 29524, 30272, 41624, 41968, 42592, 42944, 57233, 57706, 59048, 81191, 83248, 83936, 85184, 114466, 115412, 118096, 162382, 166496, 167872, 228932, 230824, 236192, 317383, 324764, 332992, 457864, 461648, 472384, 634766, 649528, 915728, 923296, 1269532, 1299056, 1831456, 1846592, 2539064, 2598112, 3491213, 3662912, 5078128, 5196224, 6982426, 10156256, 13964852, 20312512, 27929704, 55859408, 111718816, 223437632]

約数ペア:

[(1, 223437632), (2, 111718816), (4, 55859408), (8, 27929704), (11, 20312512), (16, 13964852), (22, 10156256), (32, 6982426), (43, 5196224), (44, 5078128), (61, 3662912), (64, 3491213), (86, 2598112), (88, 2539064), (121, 1846592), (122, 1831456), (172, 1299056), (176, 1269532), (242, 923296), (244, 915728), (344, 649528), (352, 634766), (473, 472384), (484, 461648), (488, 457864), (671, 332992), (688, 324764), (704, 317383), (946, 236192), (968, 230824), (976, 228932), (1331, 167872), (1342, 166496), (1376, 162382), (1892, 118096), (1936, 115412), (1952, 114466), (2623, 85184), (2662, 83936), (2684, 83248), (2752, 81191), (3784, 59048), (3872, 57706), (3904, 57233), (5203, 42944), (5246, 42592), (5324, 41968), (5368, 41624), (7381, 30272), (7568, 29524), (7744, 28853), (10406, 21472), (10492, 21296), (10648, 20984), (10736, 20812), (14762, 15136)]