202153848

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{2711}}^1$

素因数の和:2972

約数の個数: 64

約数和(自身を含む): 546739200

約数和(自身を除く): 344585352

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 239, 312, 478, 717, 956, 1434, 1912, 2711, 2868, 3107, 5422, 5736, 6214, 8133, 9321, 10844, 12428, 16266, 18642, 21688, 24856, 32532, 35243, 37284, 65064, 70486, 74568, 105729, 140972, 211458, 281944, 422916, 647929, 845832, 1295858, 1943787, 2591716, 3887574, 5183432, 7775148, 8423077, 15550296, 16846154, 25269231, 33692308, 50538462, 67384616, 101076924, 202153848]

約数ペア:

[(1, 202153848), (2, 101076924), (3, 67384616), (4, 50538462), (6, 33692308), (8, 25269231), (12, 16846154), (13, 15550296), (24, 8423077), (26, 7775148), (39, 5183432), (52, 3887574), (78, 2591716), (104, 1943787), (156, 1295858), (239, 845832), (312, 647929), (478, 422916), (717, 281944), (956, 211458), (1434, 140972), (1912, 105729), (2711, 74568), (2868, 70486), (3107, 65064), (5422, 37284), (5736, 35243), (6214, 32532), (8133, 24856), (9321, 21688), (10844, 18642), (12428, 16266)]