201313526

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{173}}^1\times {\mathrm{617}}^1$

素因数の和:856

約数の個数: 32

約数和(自身を含む): 325176768

約数和(自身を除く): 123863242

約数列:

[1, 2, 23, 41, 46, 82, 173, 346, 617, 943, 1234, 1886, 3979, 7093, 7958, 14186, 14191, 25297, 28382, 50594, 106741, 163139, 213482, 326278, 581831, 1163662, 2455043, 4376381, 4910086, 8752762, 100656763, 201313526]

約数ペア:

[(1, 201313526), (2, 100656763), (23, 8752762), (41, 4910086), (46, 4376381), (82, 2455043), (173, 1163662), (346, 581831), (617, 326278), (943, 213482), (1234, 163139), (1886, 106741), (3979, 50594), (7093, 28382), (7958, 25297), (14186, 14191)]