118533248

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1$

素因数の和:158

約数の個数: 128

約数和(自身を含む): 273196800

約数和(自身を除く): 154663552

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 38, 47, 61, 64, 68, 76, 94, 122, 128, 136, 152, 188, 244, 272, 304, 323, 376, 488, 544, 608, 646, 752, 799, 893, 976, 1037, 1088, 1159, 1216, 1292, 1504, 1598, 1786, 1952, 2074, 2176, 2318, 2432, 2584, 2867, 3008, 3196, 3572, 3904, 4148, 4636, 5168, 5734, 6016, 6392, 7144, 7808, 8296, 9272, 10336, 11468, 12784, 14288, 15181, 16592, 18544, 19703, 20672, 22936, 25568, 28576, 30362, 33184, 37088, 39406, 41344, 45872, 48739, 51136, 54473, 57152, 60724, 66368, 74176, 78812, 91744, 97478, 102272, 108946, 114304, 121448, 132736, 148352, 157624, 183488, 194956, 217892, 242896, 315248, 366976, 389912, 435784, 485792, 630496, 779824, 871568, 926041, 971584, 1260992, 1559648, 1743136, 1852082, 1943168, 2521984, 3119296, 3486272, 3704164, 6238592, 6972544, 7408328, 14816656, 29633312, 59266624, 118533248]

約数ペア:

[(1, 118533248), (2, 59266624), (4, 29633312), (8, 14816656), (16, 7408328), (17, 6972544), (19, 6238592), (32, 3704164), (34, 3486272), (38, 3119296), (47, 2521984), (61, 1943168), (64, 1852082), (68, 1743136), (76, 1559648), (94, 1260992), (122, 971584), (128, 926041), (136, 871568), (152, 779824), (188, 630496), (244, 485792), (272, 435784), (304, 389912), (323, 366976), (376, 315248), (488, 242896), (544, 217892), (608, 194956), (646, 183488), (752, 157624), (799, 148352), (893, 132736), (976, 121448), (1037, 114304), (1088, 108946), (1159, 102272), (1216, 97478), (1292, 91744), (1504, 78812), (1598, 74176), (1786, 66368), (1952, 60724), (2074, 57152), (2176, 54473), (2318, 51136), (2432, 48739), (2584, 45872), (2867, 41344), (3008, 39406), (3196, 37088), (3572, 33184), (3904, 30362), (4148, 28576), (4636, 25568), (5168, 22936), (5734, 20672), (6016, 19703), (6392, 18544), (7144, 16592), (7808, 15181), (8296, 14288), (9272, 12784), (10336, 11468)]