187028016

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{239}}^1$

素因数の和:411

約数の個数: 160

約数和(自身を含む): 591390720

約数和(自身を除く): 404362704

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 42, 48, 51, 56, 68, 84, 102, 112, 119, 136, 137, 168, 204, 238, 239, 272, 274, 336, 357, 408, 411, 476, 478, 548, 714, 717, 816, 822, 952, 956, 959, 1096, 1428, 1434, 1644, 1673, 1904, 1912, 1918, 2192, 2329, 2856, 2868, 2877, 3288, 3346, 3824, 3836, 4063, 4658, 5019, 5712, 5736, 5754, 6576, 6692, 6987, 7672, 8126, 9316, 10038, 11472, 11508, 12189, 13384, 13974, 15344, 16252, 16303, 18632, 20076, 23016, 24378, 26768, 27948, 28441, 32504, 32606, 32743, 37264, 40152, 46032, 48756, 48909, 55896, 56882, 65008, 65212, 65486, 80304, 85323, 97512, 97818, 98229, 111792, 113764, 130424, 130972, 170646, 195024, 195636, 196458, 227528, 229201, 260848, 261944, 341292, 391272, 392916, 455056, 458402, 523888, 556631, 682584, 687603, 782544, 785832, 916804, 1113262, 1365168, 1375206, 1571664, 1669893, 1833608, 2226524, 2750412, 3339786, 3667216, 3896417, 4453048, 5500824, 6679572, 7792834, 8906096, 11001648, 11689251, 13359144, 15585668, 23378502, 26718288, 31171336, 46757004, 62342672, 93514008, 187028016]

約数ペア:

[(1, 187028016), (2, 93514008), (3, 62342672), (4, 46757004), (6, 31171336), (7, 26718288), (8, 23378502), (12, 15585668), (14, 13359144), (16, 11689251), (17, 11001648), (21, 8906096), (24, 7792834), (28, 6679572), (34, 5500824), (42, 4453048), (48, 3896417), (51, 3667216), (56, 3339786), (68, 2750412), (84, 2226524), (102, 1833608), (112, 1669893), (119, 1571664), (136, 1375206), (137, 1365168), (168, 1113262), (204, 916804), (238, 785832), (239, 782544), (272, 687603), (274, 682584), (336, 556631), (357, 523888), (408, 458402), (411, 455056), (476, 392916), (478, 391272), (548, 341292), (714, 261944), (717, 260848), (816, 229201), (822, 227528), (952, 196458), (956, 195636), (959, 195024), (1096, 170646), (1428, 130972), (1434, 130424), (1644, 113764), (1673, 111792), (1904, 98229), (1912, 97818), (1918, 97512), (2192, 85323), (2329, 80304), (2856, 65486), (2868, 65212), (2877, 65008), (3288, 56882), (3346, 55896), (3824, 48909), (3836, 48756), (4063, 46032), (4658, 40152), (5019, 37264), (5712, 32743), (5736, 32606), (5754, 32504), (6576, 28441), (6692, 27948), (6987, 26768), (7672, 24378), (8126, 23016), (9316, 20076), (10038, 18632), (11472, 16303), (11508, 16252), (12189, 15344), (13384, 13974)]