222243756

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{3109}}^1$

素因数の和:3183

約数の個数: 96

約数和(自身を含む): 635335680

約数和(自身を除く): 413091924

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 37, 42, 46, 69, 74, 84, 92, 111, 138, 148, 161, 222, 259, 276, 322, 444, 483, 518, 644, 777, 851, 966, 1036, 1554, 1702, 1932, 2553, 3108, 3109, 3404, 5106, 5957, 6218, 9327, 10212, 11914, 12436, 17871, 18654, 21763, 23828, 35742, 37308, 43526, 65289, 71484, 71507, 87052, 115033, 130578, 143014, 214521, 230066, 261156, 286028, 345099, 429042, 460132, 500549, 690198, 805231, 858084, 1001098, 1380396, 1501647, 1610462, 2002196, 2415693, 2645759, 3003294, 3220924, 4831386, 5291518, 6006588, 7937277, 9662772, 10583036, 15874554, 18520313, 31749108, 37040626, 55560939, 74081252, 111121878, 222243756]

約数ペア:

[(1, 222243756), (2, 111121878), (3, 74081252), (4, 55560939), (6, 37040626), (7, 31749108), (12, 18520313), (14, 15874554), (21, 10583036), (23, 9662772), (28, 7937277), (37, 6006588), (42, 5291518), (46, 4831386), (69, 3220924), (74, 3003294), (84, 2645759), (92, 2415693), (111, 2002196), (138, 1610462), (148, 1501647), (161, 1380396), (222, 1001098), (259, 858084), (276, 805231), (322, 690198), (444, 500549), (483, 460132), (518, 429042), (644, 345099), (777, 286028), (851, 261156), (966, 230066), (1036, 214521), (1554, 143014), (1702, 130578), (1932, 115033), (2553, 87052), (3108, 71507), (3109, 71484), (3404, 65289), (5106, 43526), (5957, 37308), (6218, 35742), (9327, 23828), (10212, 21763), (11914, 18654), (12436, 17871)]