209252116714

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{997}}^1\times {\mathrm{4549}}^1$

素因数の和:5647

約数の個数: 64

約数和(自身を含む): 353100384000

約数和(自身を除く): 143848267286

約数列:

[1, 2, 17, 23, 34, 46, 59, 118, 391, 782, 997, 1003, 1357, 1994, 2006, 2714, 4549, 9098, 16949, 22931, 23069, 33898, 45862, 46138, 58823, 77333, 104627, 117646, 154666, 209254, 268391, 389827, 536782, 779654, 999991, 1352929, 1778659, 1999982, 2705858, 3557318, 4535353, 4562647, 6172993, 9070706, 9125294, 12345986, 22999793, 45999586, 77101001, 104313119, 104940881, 154202002, 208626238, 209881762, 267585827, 535171654, 1773323023, 3546646046, 4548959059, 6154474021, 9097918118, 12308948042, 104626058357, 209252116714]

約数ペア:

[(1, 209252116714), (2, 104626058357), (17, 12308948042), (23, 9097918118), (34, 6154474021), (46, 4548959059), (59, 3546646046), (118, 1773323023), (391, 535171654), (782, 267585827), (997, 209881762), (1003, 208626238), (1357, 154202002), (1994, 104940881), (2006, 104313119), (2714, 77101001), (4549, 45999586), (9098, 22999793), (16949, 12345986), (22931, 9125294), (23069, 9070706), (33898, 6172993), (45862, 4562647), (46138, 4535353), (58823, 3557318), (77333, 2705858), (104627, 1999982), (117646, 1778659), (154666, 1352929), (209254, 999991), (268391, 779654), (389827, 536782)]