201356544

素因数分解:

$2^8\times 3^1\times {\mathrm{239}}^1\times {\mathrm{1097}}^1$

素因数の和:1355

約数の個数: 72

約数和(自身を含む): 538634880

約数和(自身を除く): 337278336

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 239, 256, 384, 478, 717, 768, 956, 1097, 1434, 1912, 2194, 2868, 3291, 3824, 4388, 5736, 6582, 7648, 8776, 11472, 13164, 15296, 17552, 22944, 26328, 30592, 35104, 45888, 52656, 61184, 70208, 91776, 105312, 140416, 183552, 210624, 262183, 280832, 421248, 524366, 786549, 842496, 1048732, 1573098, 2097464, 3146196, 4194928, 6292392, 8389856, 12584784, 16779712, 25169568, 33559424, 50339136, 67118848, 100678272, 201356544]

約数ペア:

[(1, 201356544), (2, 100678272), (3, 67118848), (4, 50339136), (6, 33559424), (8, 25169568), (12, 16779712), (16, 12584784), (24, 8389856), (32, 6292392), (48, 4194928), (64, 3146196), (96, 2097464), (128, 1573098), (192, 1048732), (239, 842496), (256, 786549), (384, 524366), (478, 421248), (717, 280832), (768, 262183), (956, 210624), (1097, 183552), (1434, 140416), (1912, 105312), (2194, 91776), (2868, 70208), (3291, 61184), (3824, 52656), (4388, 45888), (5736, 35104), (6582, 30592), (7648, 26328), (8776, 22944), (11472, 17552), (13164, 15296)]