126697248

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{617}}^1$

素因数の和:687

約数の個数: 144

約数和(自身を含む): 388717056

約数和(自身を除く): 262019808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 31, 32, 36, 46, 48, 62, 69, 72, 92, 93, 96, 124, 138, 144, 184, 186, 207, 248, 276, 279, 288, 368, 372, 414, 496, 552, 558, 617, 713, 736, 744, 828, 992, 1104, 1116, 1234, 1426, 1488, 1656, 1851, 2139, 2208, 2232, 2468, 2852, 2976, 3312, 3702, 4278, 4464, 4936, 5553, 5704, 6417, 6624, 7404, 8556, 8928, 9872, 11106, 11408, 12834, 14191, 14808, 17112, 19127, 19744, 22212, 22816, 25668, 28382, 29616, 34224, 38254, 42573, 44424, 51336, 56764, 57381, 59232, 68448, 76508, 85146, 88848, 102672, 113528, 114762, 127719, 153016, 170292, 172143, 177696, 205344, 227056, 229524, 255438, 306032, 340584, 344286, 439921, 454112, 459048, 510876, 612064, 681168, 688572, 879842, 918096, 1021752, 1319763, 1362336, 1377144, 1759684, 1836192, 2043504, 2639526, 2754288, 3519368, 3959289, 4087008, 5279052, 5508576, 7038736, 7918578, 10558104, 14077472, 15837156, 21116208, 31674312, 42232416, 63348624, 126697248]

約数ペア:

[(1, 126697248), (2, 63348624), (3, 42232416), (4, 31674312), (6, 21116208), (8, 15837156), (9, 14077472), (12, 10558104), (16, 7918578), (18, 7038736), (23, 5508576), (24, 5279052), (31, 4087008), (32, 3959289), (36, 3519368), (46, 2754288), (48, 2639526), (62, 2043504), (69, 1836192), (72, 1759684), (92, 1377144), (93, 1362336), (96, 1319763), (124, 1021752), (138, 918096), (144, 879842), (184, 688572), (186, 681168), (207, 612064), (248, 510876), (276, 459048), (279, 454112), (288, 439921), (368, 344286), (372, 340584), (414, 306032), (496, 255438), (552, 229524), (558, 227056), (617, 205344), (713, 177696), (736, 172143), (744, 170292), (828, 153016), (992, 127719), (1104, 114762), (1116, 113528), (1234, 102672), (1426, 88848), (1488, 85146), (1656, 76508), (1851, 68448), (2139, 59232), (2208, 57381), (2232, 56764), (2468, 51336), (2852, 44424), (2976, 42573), (3312, 38254), (3702, 34224), (4278, 29616), (4464, 28382), (4936, 25668), (5553, 22816), (5704, 22212), (6417, 19744), (6624, 19127), (7404, 17112), (8556, 14808), (8928, 14191), (9872, 12834), (11106, 11408)]