227156616

素因数分解:

$2^3\times 3^3\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{661}}^1$

素因数の和:756

約数の個数: 128

約数和(自身を含む): 664118400

約数和(自身を除く): 436961784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 37, 43, 54, 72, 74, 86, 108, 111, 129, 148, 172, 216, 222, 258, 296, 333, 344, 387, 444, 516, 661, 666, 774, 888, 999, 1032, 1161, 1322, 1332, 1548, 1591, 1983, 1998, 2322, 2644, 2664, 3096, 3182, 3966, 3996, 4644, 4773, 5288, 5949, 6364, 7932, 7992, 9288, 9546, 11898, 12728, 14319, 15864, 17847, 19092, 23796, 24457, 28423, 28638, 35694, 38184, 42957, 47592, 48914, 56846, 57276, 71388, 73371, 85269, 85914, 97828, 113692, 114552, 142776, 146742, 170538, 171828, 195656, 220113, 227384, 255807, 293484, 341076, 343656, 440226, 511614, 586968, 660339, 682152, 767421, 880452, 1023228, 1051651, 1320678, 1534842, 1760904, 2046456, 2103302, 2641356, 3069684, 3154953, 4206604, 5282712, 6139368, 6309906, 8413208, 9464859, 12619812, 18929718, 25239624, 28394577, 37859436, 56789154, 75718872, 113578308, 227156616]

約数ペア:

[(1, 227156616), (2, 113578308), (3, 75718872), (4, 56789154), (6, 37859436), (8, 28394577), (9, 25239624), (12, 18929718), (18, 12619812), (24, 9464859), (27, 8413208), (36, 6309906), (37, 6139368), (43, 5282712), (54, 4206604), (72, 3154953), (74, 3069684), (86, 2641356), (108, 2103302), (111, 2046456), (129, 1760904), (148, 1534842), (172, 1320678), (216, 1051651), (222, 1023228), (258, 880452), (296, 767421), (333, 682152), (344, 660339), (387, 586968), (444, 511614), (516, 440226), (661, 343656), (666, 341076), (774, 293484), (888, 255807), (999, 227384), (1032, 220113), (1161, 195656), (1322, 171828), (1332, 170538), (1548, 146742), (1591, 142776), (1983, 114552), (1998, 113692), (2322, 97828), (2644, 85914), (2664, 85269), (3096, 73371), (3182, 71388), (3966, 57276), (3996, 56846), (4644, 48914), (4773, 47592), (5288, 42957), (5949, 38184), (6364, 35694), (7932, 28638), (7992, 28423), (9288, 24457), (9546, 23796), (11898, 19092), (12728, 17847), (14319, 15864)]