133886272

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1$

素因数の和:264

約数の個数: 112

約数和(自身を含む): 307238400

約数和(自身を除く): 173352128

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 31, 32, 52, 58, 62, 64, 104, 116, 124, 179, 208, 232, 248, 358, 377, 403, 416, 464, 496, 716, 754, 806, 832, 899, 928, 992, 1432, 1508, 1612, 1798, 1856, 1984, 2327, 2864, 3016, 3224, 3596, 4654, 5191, 5549, 5728, 6032, 6448, 7192, 9308, 10382, 11098, 11456, 11687, 12064, 12896, 14384, 18616, 20764, 22196, 23374, 24128, 25792, 28768, 37232, 41528, 44392, 46748, 57536, 67483, 72137, 74464, 83056, 88784, 93496, 134966, 144274, 148928, 160921, 166112, 177568, 186992, 269932, 288548, 321842, 332224, 355136, 373984, 539864, 577096, 643684, 747968, 1079728, 1154192, 1287368, 2091973, 2159456, 2308384, 2574736, 4183946, 4318912, 4616768, 5149472, 8367892, 10298944, 16735784, 33471568, 66943136, 133886272]

約数ペア:

[(1, 133886272), (2, 66943136), (4, 33471568), (8, 16735784), (13, 10298944), (16, 8367892), (26, 5149472), (29, 4616768), (31, 4318912), (32, 4183946), (52, 2574736), (58, 2308384), (62, 2159456), (64, 2091973), (104, 1287368), (116, 1154192), (124, 1079728), (179, 747968), (208, 643684), (232, 577096), (248, 539864), (358, 373984), (377, 355136), (403, 332224), (416, 321842), (464, 288548), (496, 269932), (716, 186992), (754, 177568), (806, 166112), (832, 160921), (899, 148928), (928, 144274), (992, 134966), (1432, 93496), (1508, 88784), (1612, 83056), (1798, 74464), (1856, 72137), (1984, 67483), (2327, 57536), (2864, 46748), (3016, 44392), (3224, 41528), (3596, 37232), (4654, 28768), (5191, 25792), (5549, 24128), (5728, 23374), (6032, 22196), (6448, 20764), (7192, 18616), (9308, 14384), (10382, 12896), (11098, 12064), (11456, 11687)]