235279584

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{73}}^1$

素因数の和:158

約数の個数: 216

約数和(自身を含む): 738908352

約数和(自身を除く): 503628768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 31, 32, 36, 38, 48, 57, 62, 72, 73, 76, 93, 96, 114, 124, 144, 146, 152, 171, 186, 219, 228, 248, 279, 288, 292, 304, 342, 361, 372, 438, 456, 496, 558, 584, 589, 608, 657, 684, 722, 744, 876, 912, 992, 1083, 1116, 1168, 1178, 1314, 1368, 1387, 1444, 1488, 1752, 1767, 1824, 2166, 2232, 2263, 2336, 2356, 2628, 2736, 2774, 2888, 2976, 3249, 3504, 3534, 4161, 4332, 4464, 4526, 4712, 5256, 5301, 5472, 5548, 5776, 6498, 6789, 7008, 7068, 8322, 8664, 8928, 9052, 9424, 10512, 10602, 11096, 11191, 11552, 12483, 12996, 13578, 14136, 16644, 17328, 18104, 18848, 20367, 21024, 21204, 22192, 22382, 24966, 25992, 26353, 27156, 28272, 33288, 33573, 34656, 36208, 40734, 42408, 42997, 44384, 44764, 49932, 51984, 52706, 54312, 56544, 66576, 67146, 72416, 79059, 81468, 84816, 85994, 89528, 99864, 100719, 103968, 105412, 108624, 128991, 133152, 134292, 158118, 162936, 169632, 171988, 179056, 199728, 201438, 210824, 217248, 237177, 257982, 268584, 316236, 325872, 343976, 358112, 386973, 399456, 402876, 421648, 474354, 515964, 537168, 632472, 651744, 687952, 773946, 805752, 816943, 843296, 948708, 1031928, 1074336, 1264944, 1375904, 1547892, 1611504, 1633886, 1897416, 2063856, 2450829, 2529888, 3095784, 3223008, 3267772, 3794832, 4127712, 4901658, 6191568, 6535544, 7352487, 7589664, 9803316, 12383136, 13071088, 14704974, 19606632, 26142176, 29409948, 39213264, 58819896, 78426528, 117639792, 235279584]

約数ペア:

[(1, 235279584), (2, 117639792), (3, 78426528), (4, 58819896), (6, 39213264), (8, 29409948), (9, 26142176), (12, 19606632), (16, 14704974), (18, 13071088), (19, 12383136), (24, 9803316), (31, 7589664), (32, 7352487), (36, 6535544), (38, 6191568), (48, 4901658), (57, 4127712), (62, 3794832), (72, 3267772), (73, 3223008), (76, 3095784), (93, 2529888), (96, 2450829), (114, 2063856), (124, 1897416), (144, 1633886), (146, 1611504), (152, 1547892), (171, 1375904), (186, 1264944), (219, 1074336), (228, 1031928), (248, 948708), (279, 843296), (288, 816943), (292, 805752), (304, 773946), (342, 687952), (361, 651744), (372, 632472), (438, 537168), (456, 515964), (496, 474354), (558, 421648), (584, 402876), (589, 399456), (608, 386973), (657, 358112), (684, 343976), (722, 325872), (744, 316236), (876, 268584), (912, 257982), (992, 237177), (1083, 217248), (1116, 210824), (1168, 201438), (1178, 199728), (1314, 179056), (1368, 171988), (1387, 169632), (1444, 162936), (1488, 158118), (1752, 134292), (1767, 133152), (1824, 128991), (2166, 108624), (2232, 105412), (2263, 103968), (2336, 100719), (2356, 99864), (2628, 89528), (2736, 85994), (2774, 84816), (2888, 81468), (2976, 79059), (3249, 72416), (3504, 67146), (3534, 66576), (4161, 56544), (4332, 54312), (4464, 52706), (4526, 51984), (4712, 49932), (5256, 44764), (5301, 44384), (5472, 42997), (5548, 42408), (5776, 40734), (6498, 36208), (6789, 34656), (7008, 33573), (7068, 33288), (8322, 28272), (8664, 27156), (8928, 26353), (9052, 25992), (9424, 24966), (10512, 22382), (10602, 22192), (11096, 21204), (11191, 21024), (11552, 20367), (12483, 18848), (12996, 18104), (13578, 17328), (14136, 16644)]