193846208

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{239}}^1$

素因数の和:322

約数の個数: 112

約数和(自身を含む): 438912000

約数和(自身を除く): 245065792

約数列:

[1, 2, 4, 8, 16, 19, 23, 29, 32, 38, 46, 58, 64, 76, 92, 116, 152, 184, 232, 239, 304, 368, 437, 464, 478, 551, 608, 667, 736, 874, 928, 956, 1102, 1216, 1334, 1472, 1748, 1856, 1912, 2204, 2668, 3496, 3824, 4408, 4541, 5336, 5497, 6931, 6992, 7648, 8816, 9082, 10672, 10994, 12673, 13862, 13984, 15296, 17632, 18164, 21344, 21988, 25346, 27724, 27968, 35264, 36328, 42688, 43976, 50692, 55448, 72656, 87952, 101384, 104443, 110896, 131689, 145312, 159413, 175904, 202768, 208886, 221792, 263378, 290624, 318826, 351808, 405536, 417772, 443584, 526756, 637652, 811072, 835544, 1053512, 1275304, 1671088, 2107024, 2550608, 3028847, 3342176, 4214048, 5101216, 6057694, 6684352, 8428096, 10202432, 12115388, 24230776, 48461552, 96923104, 193846208]

約数ペア:

[(1, 193846208), (2, 96923104), (4, 48461552), (8, 24230776), (16, 12115388), (19, 10202432), (23, 8428096), (29, 6684352), (32, 6057694), (38, 5101216), (46, 4214048), (58, 3342176), (64, 3028847), (76, 2550608), (92, 2107024), (116, 1671088), (152, 1275304), (184, 1053512), (232, 835544), (239, 811072), (304, 637652), (368, 526756), (437, 443584), (464, 417772), (478, 405536), (551, 351808), (608, 318826), (667, 290624), (736, 263378), (874, 221792), (928, 208886), (956, 202768), (1102, 175904), (1216, 159413), (1334, 145312), (1472, 131689), (1748, 110896), (1856, 104443), (1912, 101384), (2204, 87952), (2668, 72656), (3496, 55448), (3824, 50692), (4408, 43976), (4541, 42688), (5336, 36328), (5497, 35264), (6931, 27968), (6992, 27724), (7648, 25346), (8816, 21988), (9082, 21344), (10672, 18164), (10994, 17632), (12673, 15296), (13862, 13984)]