231424362

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{523}}^1$

素因数の和:636

約数の個数: 96

約数和(自身を含む): 567630336

約数和(自身を除く): 336205974

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 31, 39, 61, 62, 78, 93, 117, 122, 183, 186, 234, 279, 366, 403, 523, 549, 558, 793, 806, 1046, 1098, 1209, 1569, 1586, 1891, 2379, 2418, 3138, 3627, 3782, 4707, 4758, 5673, 6799, 7137, 7254, 9414, 11346, 13598, 14274, 16213, 17019, 20397, 24583, 31903, 32426, 34038, 40794, 48639, 49166, 61191, 63806, 73749, 95709, 97278, 122382, 145917, 147498, 191418, 210769, 221247, 287127, 291834, 414739, 421538, 442494, 574254, 632307, 829478, 988993, 1244217, 1264614, 1896921, 1977986, 2488434, 2966979, 3732651, 3793842, 5933958, 7465302, 8900937, 12856909, 17801874, 25713818, 38570727, 77141454, 115712181, 231424362]

約数ペア:

[(1, 231424362), (2, 115712181), (3, 77141454), (6, 38570727), (9, 25713818), (13, 17801874), (18, 12856909), (26, 8900937), (31, 7465302), (39, 5933958), (61, 3793842), (62, 3732651), (78, 2966979), (93, 2488434), (117, 1977986), (122, 1896921), (183, 1264614), (186, 1244217), (234, 988993), (279, 829478), (366, 632307), (403, 574254), (523, 442494), (549, 421538), (558, 414739), (793, 291834), (806, 287127), (1046, 221247), (1098, 210769), (1209, 191418), (1569, 147498), (1586, 145917), (1891, 122382), (2379, 97278), (2418, 95709), (3138, 73749), (3627, 63806), (3782, 61191), (4707, 49166), (4758, 48639), (5673, 40794), (6799, 34038), (7137, 32426), (7254, 31903), (9414, 24583), (11346, 20397), (13598, 17019), (14274, 16213)]