189991776

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{6619}}^1$

素因数の和:6668

約数の個数: 96

約数和(自身を含む): 560528640

約数和(自身を除く): 370536864

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 23, 24, 26, 32, 39, 46, 48, 52, 69, 78, 92, 96, 104, 138, 156, 184, 208, 276, 299, 312, 368, 416, 552, 598, 624, 736, 897, 1104, 1196, 1248, 1794, 2208, 2392, 3588, 4784, 6619, 7176, 9568, 13238, 14352, 19857, 26476, 28704, 39714, 52952, 79428, 86047, 105904, 152237, 158856, 172094, 211808, 258141, 304474, 317712, 344188, 456711, 516282, 608948, 635424, 688376, 913422, 1032564, 1217896, 1376752, 1826844, 1979081, 2065128, 2435792, 2753504, 3653688, 3958162, 4130256, 4871584, 5937243, 7307376, 7916324, 8260512, 11874486, 14614752, 15832648, 23748972, 31665296, 47497944, 63330592, 94995888, 189991776]

約数ペア:

[(1, 189991776), (2, 94995888), (3, 63330592), (4, 47497944), (6, 31665296), (8, 23748972), (12, 15832648), (13, 14614752), (16, 11874486), (23, 8260512), (24, 7916324), (26, 7307376), (32, 5937243), (39, 4871584), (46, 4130256), (48, 3958162), (52, 3653688), (69, 2753504), (78, 2435792), (92, 2065128), (96, 1979081), (104, 1826844), (138, 1376752), (156, 1217896), (184, 1032564), (208, 913422), (276, 688376), (299, 635424), (312, 608948), (368, 516282), (416, 456711), (552, 344188), (598, 317712), (624, 304474), (736, 258141), (897, 211808), (1104, 172094), (1196, 158856), (1248, 152237), (1794, 105904), (2208, 86047), (2392, 79428), (3588, 52952), (4784, 39714), (6619, 28704), (7176, 26476), (9568, 19857), (13238, 14352)]