187812144

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{2447}}^1$

素因数の和:2515

約数の個数: 120

約数和(自身を含む): 580087872

約数和(自身を除く): 392275728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 41, 48, 52, 72, 78, 82, 104, 117, 123, 144, 156, 164, 208, 234, 246, 312, 328, 369, 468, 492, 533, 624, 656, 738, 936, 984, 1066, 1476, 1599, 1872, 1968, 2132, 2447, 2952, 3198, 4264, 4797, 4894, 5904, 6396, 7341, 8528, 9594, 9788, 12792, 14682, 19188, 19576, 22023, 25584, 29364, 31811, 38376, 39152, 44046, 58728, 63622, 76752, 88092, 95433, 100327, 117456, 127244, 176184, 190866, 200654, 254488, 286299, 300981, 352368, 381732, 401308, 508976, 572598, 601962, 763464, 802616, 902943, 1145196, 1203924, 1304251, 1526928, 1605232, 1805886, 2290392, 2407848, 2608502, 3611772, 3912753, 4580784, 4815696, 5217004, 7223544, 7825506, 10434008, 11738259, 14447088, 15651012, 20868016, 23476518, 31302024, 46953036, 62604048, 93906072, 187812144]

約数ペア:

[(1, 187812144), (2, 93906072), (3, 62604048), (4, 46953036), (6, 31302024), (8, 23476518), (9, 20868016), (12, 15651012), (13, 14447088), (16, 11738259), (18, 10434008), (24, 7825506), (26, 7223544), (36, 5217004), (39, 4815696), (41, 4580784), (48, 3912753), (52, 3611772), (72, 2608502), (78, 2407848), (82, 2290392), (104, 1805886), (117, 1605232), (123, 1526928), (144, 1304251), (156, 1203924), (164, 1145196), (208, 902943), (234, 802616), (246, 763464), (312, 601962), (328, 572598), (369, 508976), (468, 401308), (492, 381732), (533, 352368), (624, 300981), (656, 286299), (738, 254488), (936, 200654), (984, 190866), (1066, 176184), (1476, 127244), (1599, 117456), (1872, 100327), (1968, 95433), (2132, 88092), (2447, 76752), (2952, 63622), (3198, 58728), (4264, 44046), (4797, 39152), (4894, 38376), (5904, 31811), (6396, 29364), (7341, 25584), (8528, 22023), (9594, 19576), (9788, 19188), (12792, 14682)]