121039184

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{421}}^1$

素因数の和:604

約数の個数: 80

約数和(自身を含む): 286338816

約数和(自身を除く): 165299632

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 151, 238, 272, 302, 421, 476, 604, 842, 952, 1057, 1208, 1684, 1904, 2114, 2416, 2567, 2947, 3368, 4228, 5134, 5894, 6736, 7157, 8456, 10268, 11788, 14314, 16912, 17969, 20536, 23576, 28628, 35938, 41072, 47152, 50099, 57256, 63571, 71876, 100198, 114512, 127142, 143752, 200396, 254284, 287504, 400792, 444997, 508568, 801584, 889994, 1017136, 1080707, 1779988, 2161414, 3559976, 4322828, 7119952, 7564949, 8645656, 15129898, 17291312, 30259796, 60519592, 121039184]

約数ペア:

[(1, 121039184), (2, 60519592), (4, 30259796), (7, 17291312), (8, 15129898), (14, 8645656), (16, 7564949), (17, 7119952), (28, 4322828), (34, 3559976), (56, 2161414), (68, 1779988), (112, 1080707), (119, 1017136), (136, 889994), (151, 801584), (238, 508568), (272, 444997), (302, 400792), (421, 287504), (476, 254284), (604, 200396), (842, 143752), (952, 127142), (1057, 114512), (1208, 100198), (1684, 71876), (1904, 63571), (2114, 57256), (2416, 50099), (2567, 47152), (2947, 41072), (3368, 35938), (4228, 28628), (5134, 23576), (5894, 20536), (6736, 17969), (7157, 16912), (8456, 14314), (10268, 11788)]