115248784

素因数分解:

$2^4\times 7^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1$

素因数の和:225

約数の個数: 120

約数和(自身を含む): 277984440

約数和(自身を除く): 162735656

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 37, 49, 56, 58, 74, 98, 112, 116, 137, 148, 196, 203, 232, 259, 274, 296, 392, 406, 464, 518, 548, 592, 784, 812, 959, 1036, 1073, 1096, 1421, 1624, 1813, 1918, 2072, 2146, 2192, 2842, 3248, 3626, 3836, 3973, 4144, 4292, 5069, 5684, 6713, 7252, 7511, 7672, 7946, 8584, 10138, 11368, 13426, 14504, 15022, 15344, 15892, 17168, 20276, 22736, 26852, 27811, 29008, 30044, 31784, 35483, 40552, 52577, 53704, 55622, 60088, 63568, 70966, 81104, 105154, 107408, 111244, 120176, 141932, 147001, 194677, 210308, 222488, 248381, 283864, 294002, 389354, 420616, 444976, 496762, 567728, 588004, 778708, 841232, 993524, 1029007, 1176008, 1557416, 1987048, 2058014, 2352016, 3114832, 3974096, 4116028, 7203049, 8232056, 14406098, 16464112, 28812196, 57624392, 115248784]

約数ペア:

[(1, 115248784), (2, 57624392), (4, 28812196), (7, 16464112), (8, 14406098), (14, 8232056), (16, 7203049), (28, 4116028), (29, 3974096), (37, 3114832), (49, 2352016), (56, 2058014), (58, 1987048), (74, 1557416), (98, 1176008), (112, 1029007), (116, 993524), (137, 841232), (148, 778708), (196, 588004), (203, 567728), (232, 496762), (259, 444976), (274, 420616), (296, 389354), (392, 294002), (406, 283864), (464, 248381), (518, 222488), (548, 210308), (592, 194677), (784, 147001), (812, 141932), (959, 120176), (1036, 111244), (1073, 107408), (1096, 105154), (1421, 81104), (1624, 70966), (1813, 63568), (1918, 60088), (2072, 55622), (2146, 53704), (2192, 52577), (2842, 40552), (3248, 35483), (3626, 31784), (3836, 30044), (3973, 29008), (4144, 27811), (4292, 26852), (5069, 22736), (5684, 20276), (6713, 17168), (7252, 15892), (7511, 15344), (7672, 15022), (7946, 14504), (8584, 13426), (10138, 11368)]