201653936

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{39509}}^1$

素因数の和:39557

約数の個数: 40

約数和(自身を含む): 440931600

約数和(自身を除く): 239277664

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 44, 58, 88, 116, 176, 232, 319, 464, 638, 1276, 2552, 5104, 39509, 79018, 158036, 316072, 434599, 632144, 869198, 1145761, 1738396, 2291522, 3476792, 4583044, 6953584, 9166088, 12603371, 18332176, 25206742, 50413484, 100826968, 201653936]

約数ペア:

[(1, 201653936), (2, 100826968), (4, 50413484), (8, 25206742), (11, 18332176), (16, 12603371), (22, 9166088), (29, 6953584), (44, 4583044), (58, 3476792), (88, 2291522), (116, 1738396), (176, 1145761), (232, 869198), (319, 632144), (464, 434599), (638, 316072), (1276, 158036), (2552, 79018), (5104, 39509)]