16201952

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1$

素因数の和:148

約数の個数: 96

約数和(自身を含む): 38102400

約数和(自身を除く): 21900448

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 29, 32, 34, 52, 58, 68, 79, 104, 116, 136, 158, 208, 221, 232, 272, 316, 377, 416, 442, 464, 493, 544, 632, 754, 884, 928, 986, 1027, 1264, 1343, 1508, 1768, 1972, 2054, 2291, 2528, 2686, 3016, 3536, 3944, 4108, 4582, 5372, 6032, 6409, 7072, 7888, 8216, 9164, 10744, 12064, 12818, 15776, 16432, 17459, 18328, 21488, 25636, 29783, 32864, 34918, 36656, 38947, 42976, 51272, 59566, 69836, 73312, 77894, 102544, 119132, 139672, 155788, 205088, 238264, 279344, 311576, 476528, 506311, 558688, 623152, 953056, 1012622, 1246304, 2025244, 4050488, 8100976, 16201952]

約数ペア:

[(1, 16201952), (2, 8100976), (4, 4050488), (8, 2025244), (13, 1246304), (16, 1012622), (17, 953056), (26, 623152), (29, 558688), (32, 506311), (34, 476528), (52, 311576), (58, 279344), (68, 238264), (79, 205088), (104, 155788), (116, 139672), (136, 119132), (158, 102544), (208, 77894), (221, 73312), (232, 69836), (272, 59566), (316, 51272), (377, 42976), (416, 38947), (442, 36656), (464, 34918), (493, 32864), (544, 29783), (632, 25636), (754, 21488), (884, 18328), (928, 17459), (986, 16432), (1027, 15776), (1264, 12818), (1343, 12064), (1508, 10744), (1768, 9164), (1972, 8216), (2054, 7888), (2291, 7072), (2528, 6409), (2686, 6032), (3016, 5372), (3536, 4582), (3944, 4108)]