258210907584

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{192121211}}^1$

素因数の和:192121233

約数の個数: 56

約数和(自身を含む): 780780605568

約数和(自身を除く): 522569697984

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 192121211, 384242422, 576363633, 768484844, 1152727266, 1344848477, 1536969688, 2305454532, 2689696954, 3073939376, 4034545431, 4610909064, 5379393908, 6147878752, 8069090862, 9221818128, 10758787816, 12295757504, 16138181724, 18443636256, 21517575632, 32276363448, 36887272512, 43035151264, 64552726896, 86070302528, 129105453792, 258210907584]

約数ペア:

[(1, 258210907584), (2, 129105453792), (3, 86070302528), (4, 64552726896), (6, 43035151264), (7, 36887272512), (8, 32276363448), (12, 21517575632), (14, 18443636256), (16, 16138181724), (21, 12295757504), (24, 10758787816), (28, 9221818128), (32, 8069090862), (42, 6147878752), (48, 5379393908), (56, 4610909064), (64, 4034545431), (84, 3073939376), (96, 2689696954), (112, 2305454532), (168, 1536969688), (192, 1344848477), (224, 1152727266), (336, 768484844), (448, 576363633), (672, 384242422), (1344, 192121211)]