201612334

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{863}}^1$

素因数の和:961

約数の個数: 64

約数和(自身を含む): 397135872

約数和(自身を除く): 195523538

約数列:

[1, 2, 7, 11, 14, 22, 37, 41, 74, 77, 82, 154, 259, 287, 407, 451, 518, 574, 814, 863, 902, 1517, 1726, 2849, 3034, 3157, 5698, 6041, 6314, 9493, 10619, 12082, 16687, 18986, 21238, 31931, 33374, 35383, 63862, 66451, 70766, 116809, 132902, 223517, 233618, 247681, 351241, 389213, 447034, 495362, 702482, 778426, 1309171, 2458687, 2618342, 2724491, 4917374, 5448982, 9164197, 14400881, 18328394, 28801762, 100806167, 201612334]

約数ペア:

[(1, 201612334), (2, 100806167), (7, 28801762), (11, 18328394), (14, 14400881), (22, 9164197), (37, 5448982), (41, 4917374), (74, 2724491), (77, 2618342), (82, 2458687), (154, 1309171), (259, 778426), (287, 702482), (407, 495362), (451, 447034), (518, 389213), (574, 351241), (814, 247681), (863, 233618), (902, 223517), (1517, 132902), (1726, 116809), (2849, 70766), (3034, 66451), (3157, 63862), (5698, 35383), (6041, 33374), (6314, 31931), (9493, 21238), (10619, 18986), (12082, 16687)]