189387432

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1$

素因数の和:224

約数の個数: 192

約数和(自身を含む): 584962560

約数和(自身を除く): 395575128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 31, 36, 39, 52, 61, 62, 72, 78, 93, 104, 107, 117, 122, 124, 156, 183, 186, 214, 234, 244, 248, 279, 312, 321, 366, 372, 403, 428, 468, 488, 549, 558, 642, 732, 744, 793, 806, 856, 936, 963, 1098, 1116, 1209, 1284, 1391, 1464, 1586, 1612, 1891, 1926, 2196, 2232, 2379, 2418, 2568, 2782, 3172, 3224, 3317, 3627, 3782, 3852, 4173, 4392, 4758, 4836, 5564, 5673, 6344, 6527, 6634, 7137, 7254, 7564, 7704, 8346, 9516, 9672, 9951, 11128, 11346, 12519, 13054, 13268, 14274, 14508, 15128, 16692, 17019, 19032, 19581, 19902, 22692, 24583, 25038, 26108, 26536, 28548, 29016, 29853, 33384, 34038, 39162, 39804, 43121, 45384, 49166, 50076, 52216, 57096, 58743, 59706, 68076, 73749, 78324, 79608, 84851, 86242, 98332, 100152, 117486, 119412, 129363, 136152, 147498, 156648, 169702, 172484, 196664, 202337, 221247, 234972, 238824, 254553, 258726, 294996, 339404, 344968, 388089, 404674, 442494, 469944, 509106, 517452, 589992, 607011, 678808, 763659, 776178, 809348, 884988, 1018212, 1034904, 1214022, 1527318, 1552356, 1618696, 1769976, 1821033, 2036424, 2428044, 2630381, 3054636, 3104712, 3642066, 4856088, 5260762, 6109272, 7284132, 7891143, 10521524, 14568264, 15782286, 21043048, 23673429, 31564572, 47346858, 63129144, 94693716, 189387432]

約数ペア:

[(1, 189387432), (2, 94693716), (3, 63129144), (4, 47346858), (6, 31564572), (8, 23673429), (9, 21043048), (12, 15782286), (13, 14568264), (18, 10521524), (24, 7891143), (26, 7284132), (31, 6109272), (36, 5260762), (39, 4856088), (52, 3642066), (61, 3104712), (62, 3054636), (72, 2630381), (78, 2428044), (93, 2036424), (104, 1821033), (107, 1769976), (117, 1618696), (122, 1552356), (124, 1527318), (156, 1214022), (183, 1034904), (186, 1018212), (214, 884988), (234, 809348), (244, 776178), (248, 763659), (279, 678808), (312, 607011), (321, 589992), (366, 517452), (372, 509106), (403, 469944), (428, 442494), (468, 404674), (488, 388089), (549, 344968), (558, 339404), (642, 294996), (732, 258726), (744, 254553), (793, 238824), (806, 234972), (856, 221247), (936, 202337), (963, 196664), (1098, 172484), (1116, 169702), (1209, 156648), (1284, 147498), (1391, 136152), (1464, 129363), (1586, 119412), (1612, 117486), (1891, 100152), (1926, 98332), (2196, 86242), (2232, 84851), (2379, 79608), (2418, 78324), (2568, 73749), (2782, 68076), (3172, 59706), (3224, 58743), (3317, 57096), (3627, 52216), (3782, 50076), (3852, 49166), (4173, 45384), (4392, 43121), (4758, 39804), (4836, 39162), (5564, 34038), (5673, 33384), (6344, 29853), (6527, 29016), (6634, 28548), (7137, 26536), (7254, 26108), (7564, 25038), (7704, 24583), (8346, 22692), (9516, 19902), (9672, 19581), (9951, 19032), (11128, 17019), (11346, 16692), (12519, 15128), (13054, 14508), (13268, 14274)]