212400144

素因数分解:

$2^4\times 3^4\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{317}}^1$

素因数の和:395

約数の個数: 200

約数和(自身を含む): 687063168

約数和(自身を除く): 474663024

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 47, 48, 54, 66, 72, 81, 88, 94, 99, 108, 132, 141, 144, 162, 176, 188, 198, 216, 264, 282, 297, 317, 324, 376, 396, 423, 432, 517, 528, 564, 594, 634, 648, 752, 792, 846, 891, 951, 1034, 1128, 1188, 1268, 1269, 1296, 1551, 1584, 1692, 1782, 1902, 2068, 2256, 2376, 2536, 2538, 2853, 3102, 3384, 3487, 3564, 3804, 3807, 4136, 4653, 4752, 5072, 5076, 5706, 6204, 6768, 6974, 7128, 7608, 7614, 8272, 8559, 9306, 10152, 10461, 11412, 12408, 13948, 13959, 14256, 14899, 15216, 15228, 17118, 18612, 20304, 20922, 22824, 24816, 25677, 27896, 27918, 29798, 30456, 31383, 34236, 37224, 41844, 41877, 44697, 45648, 51354, 55792, 55836, 59596, 60912, 62766, 68472, 74448, 83688, 83754, 89394, 94149, 102708, 111672, 119192, 125532, 134091, 136944, 163889, 167376, 167508, 178788, 188298, 205416, 223344, 238384, 251064, 268182, 282447, 327778, 335016, 357576, 376596, 402273, 410832, 491667, 502128, 536364, 564894, 655556, 670032, 715152, 753192, 804546, 983334, 1072728, 1129788, 1206819, 1311112, 1475001, 1506384, 1609092, 1966668, 2145456, 2259576, 2413638, 2622224, 2950002, 3218184, 3933336, 4425003, 4519152, 4827276, 5900004, 6436368, 7866672, 8850006, 9654552, 11800008, 13275009, 17700012, 19309104, 23600016, 26550018, 35400024, 53100036, 70800048, 106200072, 212400144]

約数ペア:

[(1, 212400144), (2, 106200072), (3, 70800048), (4, 53100036), (6, 35400024), (8, 26550018), (9, 23600016), (11, 19309104), (12, 17700012), (16, 13275009), (18, 11800008), (22, 9654552), (24, 8850006), (27, 7866672), (33, 6436368), (36, 5900004), (44, 4827276), (47, 4519152), (48, 4425003), (54, 3933336), (66, 3218184), (72, 2950002), (81, 2622224), (88, 2413638), (94, 2259576), (99, 2145456), (108, 1966668), (132, 1609092), (141, 1506384), (144, 1475001), (162, 1311112), (176, 1206819), (188, 1129788), (198, 1072728), (216, 983334), (264, 804546), (282, 753192), (297, 715152), (317, 670032), (324, 655556), (376, 564894), (396, 536364), (423, 502128), (432, 491667), (517, 410832), (528, 402273), (564, 376596), (594, 357576), (634, 335016), (648, 327778), (752, 282447), (792, 268182), (846, 251064), (891, 238384), (951, 223344), (1034, 205416), (1128, 188298), (1188, 178788), (1268, 167508), (1269, 167376), (1296, 163889), (1551, 136944), (1584, 134091), (1692, 125532), (1782, 119192), (1902, 111672), (2068, 102708), (2256, 94149), (2376, 89394), (2536, 83754), (2538, 83688), (2853, 74448), (3102, 68472), (3384, 62766), (3487, 60912), (3564, 59596), (3804, 55836), (3807, 55792), (4136, 51354), (4653, 45648), (4752, 44697), (5072, 41877), (5076, 41844), (5706, 37224), (6204, 34236), (6768, 31383), (6974, 30456), (7128, 29798), (7608, 27918), (7614, 27896), (8272, 25677), (8559, 24816), (9306, 22824), (10152, 20922), (10461, 20304), (11412, 18612), (12408, 17118), (13948, 15228), (13959, 15216), (14256, 14899)]