211528034978

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{577}}^1\times {\mathrm{3761}}^1$

素因数の和:4539

約数の個数: 64

約数和(自身を含む): 359460364032

約数和(自身を除く): 147932329054

約数列:

[1, 2, 13, 23, 26, 46, 163, 299, 326, 577, 598, 1154, 2119, 3749, 3761, 4238, 7498, 7501, 7522, 13271, 15002, 26542, 48737, 48893, 86503, 94051, 97474, 97786, 172523, 173006, 188102, 345046, 613043, 1124539, 1222663, 1226086, 2163173, 2170097, 2249078, 2445326, 4326346, 4340194, 7969559, 14099989, 15939118, 28121249, 28199978, 28211261, 49912231, 56242498, 56422522, 99824462, 183299857, 353725811, 366599714, 648859003, 707451622, 1297718006, 4598435543, 8135693653, 9196871086, 16271387306, 105764017489, 211528034978]

約数ペア:

[(1, 211528034978), (2, 105764017489), (13, 16271387306), (23, 9196871086), (26, 8135693653), (46, 4598435543), (163, 1297718006), (299, 707451622), (326, 648859003), (577, 366599714), (598, 353725811), (1154, 183299857), (2119, 99824462), (3749, 56422522), (3761, 56242498), (4238, 49912231), (7498, 28211261), (7501, 28199978), (7522, 28121249), (13271, 15939118), (15002, 14099989), (26542, 7969559), (48737, 4340194), (48893, 4326346), (86503, 2445326), (94051, 2249078), (97474, 2170097), (97786, 2163173), (172523, 1226086), (173006, 1222663), (188102, 1124539), (345046, 613043)]