203622048

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{47}}^1\times {\mathrm{307}}^1$

素因数の和:384

約数の個数: 216

約数和(自身を含む): 690161472

約数和(自身を除く): 486539424

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 47, 48, 49, 56, 63, 72, 84, 94, 96, 98, 112, 126, 141, 144, 147, 168, 188, 196, 224, 252, 282, 288, 294, 307, 329, 336, 376, 392, 423, 441, 504, 564, 588, 614, 658, 672, 752, 784, 846, 882, 921, 987, 1008, 1128, 1176, 1228, 1316, 1504, 1568, 1692, 1764, 1842, 1974, 2016, 2149, 2256, 2303, 2352, 2456, 2632, 2763, 2961, 3384, 3528, 3684, 3948, 4298, 4512, 4606, 4704, 4912, 5264, 5526, 5922, 6447, 6768, 6909, 7056, 7368, 7896, 8596, 9212, 9824, 10528, 11052, 11844, 12894, 13536, 13818, 14112, 14429, 14736, 15043, 15792, 17192, 18424, 19341, 20727, 22104, 23688, 25788, 27636, 28858, 29472, 30086, 31584, 34384, 36848, 38682, 41454, 43287, 44208, 45129, 47376, 51576, 55272, 57716, 60172, 68768, 73696, 77364, 82908, 86574, 88416, 90258, 94752, 101003, 103152, 110544, 115432, 120344, 129861, 135387, 154728, 165816, 173148, 180516, 202006, 206304, 221088, 230864, 240688, 259722, 270774, 303009, 309456, 331632, 346296, 361032, 404012, 461728, 481376, 519444, 541548, 606018, 618912, 663264, 692592, 707021, 722064, 808024, 909027, 1038888, 1083096, 1212036, 1385184, 1414042, 1444128, 1616048, 1818054, 2077776, 2121063, 2166192, 2424072, 2828084, 3232096, 3636108, 4155552, 4242126, 4332384, 4848144, 5656168, 6363189, 7272216, 8484252, 9696288, 11312336, 12726378, 14544432, 16968504, 22624672, 25452756, 29088864, 33937008, 50905512, 67874016, 101811024, 203622048]

約数ペア:

[(1, 203622048), (2, 101811024), (3, 67874016), (4, 50905512), (6, 33937008), (7, 29088864), (8, 25452756), (9, 22624672), (12, 16968504), (14, 14544432), (16, 12726378), (18, 11312336), (21, 9696288), (24, 8484252), (28, 7272216), (32, 6363189), (36, 5656168), (42, 4848144), (47, 4332384), (48, 4242126), (49, 4155552), (56, 3636108), (63, 3232096), (72, 2828084), (84, 2424072), (94, 2166192), (96, 2121063), (98, 2077776), (112, 1818054), (126, 1616048), (141, 1444128), (144, 1414042), (147, 1385184), (168, 1212036), (188, 1083096), (196, 1038888), (224, 909027), (252, 808024), (282, 722064), (288, 707021), (294, 692592), (307, 663264), (329, 618912), (336, 606018), (376, 541548), (392, 519444), (423, 481376), (441, 461728), (504, 404012), (564, 361032), (588, 346296), (614, 331632), (658, 309456), (672, 303009), (752, 270774), (784, 259722), (846, 240688), (882, 230864), (921, 221088), (987, 206304), (1008, 202006), (1128, 180516), (1176, 173148), (1228, 165816), (1316, 154728), (1504, 135387), (1568, 129861), (1692, 120344), (1764, 115432), (1842, 110544), (1974, 103152), (2016, 101003), (2149, 94752), (2256, 90258), (2303, 88416), (2352, 86574), (2456, 82908), (2632, 77364), (2763, 73696), (2961, 68768), (3384, 60172), (3528, 57716), (3684, 55272), (3948, 51576), (4298, 47376), (4512, 45129), (4606, 44208), (4704, 43287), (4912, 41454), (5264, 38682), (5526, 36848), (5922, 34384), (6447, 31584), (6768, 30086), (6909, 29472), (7056, 28858), (7368, 27636), (7896, 25788), (8596, 23688), (9212, 22104), (9824, 20727), (10528, 19341), (11052, 18424), (11844, 17192), (12894, 15792), (13536, 15043), (13818, 14736), (14112, 14429)]