235123670158

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{953}}^1\times {\mathrm{36923}}^1$

素因数の和:38148

約数の個数: 32

約数和(自身を含む): 381703474656

約数和(自身を除く): 146579804498

約数列:

[1, 2, 13, 26, 257, 514, 953, 1906, 3341, 6682, 12389, 24778, 36923, 73846, 244921, 479999, 489842, 959998, 3183973, 6367946, 9489211, 18978422, 35187619, 70375238, 123359743, 246719486, 457439047, 914878094, 9043218083, 18086436166, 117561835079, 235123670158]

約数ペア:

[(1, 235123670158), (2, 117561835079), (13, 18086436166), (26, 9043218083), (257, 914878094), (514, 457439047), (953, 246719486), (1906, 123359743), (3341, 70375238), (6682, 35187619), (12389, 18978422), (24778, 9489211), (36923, 6367946), (73846, 3183973), (244921, 959998), (479999, 489842)]