210062944

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{179}}^1$

素因数の和:253

約数の個数: 144

約数和(自身を含む): 531256320

約数和(自身を除く): 321193376

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 32, 52, 56, 62, 91, 104, 112, 124, 169, 179, 182, 208, 217, 224, 248, 338, 358, 364, 403, 416, 434, 496, 676, 716, 728, 806, 868, 992, 1183, 1253, 1352, 1432, 1456, 1612, 1736, 2327, 2366, 2506, 2704, 2821, 2864, 2912, 3224, 3472, 4654, 4732, 5012, 5239, 5408, 5549, 5642, 5728, 6448, 6944, 9308, 9464, 10024, 10478, 11098, 11284, 12896, 16289, 18616, 18928, 20048, 20956, 22196, 22568, 30251, 32578, 36673, 37232, 37856, 38843, 40096, 41912, 44392, 45136, 60502, 65156, 72137, 73346, 74464, 77686, 83824, 88784, 90272, 121004, 130312, 144274, 146692, 155372, 167648, 177568, 211757, 242008, 260624, 288548, 293384, 310744, 423514, 484016, 504959, 521248, 577096, 586768, 621488, 847028, 937781, 968032, 1009918, 1154192, 1173536, 1242976, 1694056, 1875562, 2019836, 2308384, 3388112, 3751124, 4039672, 6564467, 6776224, 7502248, 8079344, 13128934, 15004496, 16158688, 26257868, 30008992, 52515736, 105031472, 210062944]

約数ペア:

[(1, 210062944), (2, 105031472), (4, 52515736), (7, 30008992), (8, 26257868), (13, 16158688), (14, 15004496), (16, 13128934), (26, 8079344), (28, 7502248), (31, 6776224), (32, 6564467), (52, 4039672), (56, 3751124), (62, 3388112), (91, 2308384), (104, 2019836), (112, 1875562), (124, 1694056), (169, 1242976), (179, 1173536), (182, 1154192), (208, 1009918), (217, 968032), (224, 937781), (248, 847028), (338, 621488), (358, 586768), (364, 577096), (403, 521248), (416, 504959), (434, 484016), (496, 423514), (676, 310744), (716, 293384), (728, 288548), (806, 260624), (868, 242008), (992, 211757), (1183, 177568), (1253, 167648), (1352, 155372), (1432, 146692), (1456, 144274), (1612, 130312), (1736, 121004), (2327, 90272), (2366, 88784), (2506, 83824), (2704, 77686), (2821, 74464), (2864, 73346), (2912, 72137), (3224, 65156), (3472, 60502), (4654, 45136), (4732, 44392), (5012, 41912), (5239, 40096), (5408, 38843), (5549, 37856), (5642, 37232), (5728, 36673), (6448, 32578), (6944, 30251), (9308, 22568), (9464, 22196), (10024, 20956), (10478, 20048), (11098, 18928), (11284, 18616), (12896, 16289)]