198710928

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{863}}^1$

素因数の和:934

約数の個数: 160

約数和(自身を含む): 629959680

約数和(自身を除く): 431248752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 41, 48, 52, 54, 72, 78, 82, 104, 108, 117, 123, 144, 156, 164, 208, 216, 234, 246, 312, 328, 351, 369, 432, 468, 492, 533, 624, 656, 702, 738, 863, 936, 984, 1066, 1107, 1404, 1476, 1599, 1726, 1872, 1968, 2132, 2214, 2589, 2808, 2952, 3198, 3452, 4264, 4428, 4797, 5178, 5616, 5904, 6396, 6904, 7767, 8528, 8856, 9594, 10356, 11219, 12792, 13808, 14391, 15534, 17712, 19188, 20712, 22438, 23301, 25584, 28782, 31068, 33657, 35383, 38376, 41424, 44876, 46602, 57564, 62136, 67314, 70766, 76752, 89752, 93204, 100971, 106149, 115128, 124272, 134628, 141532, 179504, 186408, 201942, 212298, 230256, 269256, 283064, 302913, 318447, 372816, 403884, 424596, 459979, 538512, 566128, 605826, 636894, 807768, 849192, 919958, 955341, 1211652, 1273788, 1379937, 1615536, 1698384, 1839916, 1910682, 2423304, 2547576, 2759874, 3679832, 3821364, 4139811, 4846608, 5095152, 5519748, 7359664, 7642728, 8279622, 11039496, 12419433, 15285456, 16559244, 22078992, 24838866, 33118488, 49677732, 66236976, 99355464, 198710928]

約数ペア:

[(1, 198710928), (2, 99355464), (3, 66236976), (4, 49677732), (6, 33118488), (8, 24838866), (9, 22078992), (12, 16559244), (13, 15285456), (16, 12419433), (18, 11039496), (24, 8279622), (26, 7642728), (27, 7359664), (36, 5519748), (39, 5095152), (41, 4846608), (48, 4139811), (52, 3821364), (54, 3679832), (72, 2759874), (78, 2547576), (82, 2423304), (104, 1910682), (108, 1839916), (117, 1698384), (123, 1615536), (144, 1379937), (156, 1273788), (164, 1211652), (208, 955341), (216, 919958), (234, 849192), (246, 807768), (312, 636894), (328, 605826), (351, 566128), (369, 538512), (432, 459979), (468, 424596), (492, 403884), (533, 372816), (624, 318447), (656, 302913), (702, 283064), (738, 269256), (863, 230256), (936, 212298), (984, 201942), (1066, 186408), (1107, 179504), (1404, 141532), (1476, 134628), (1599, 124272), (1726, 115128), (1872, 106149), (1968, 100971), (2132, 93204), (2214, 89752), (2589, 76752), (2808, 70766), (2952, 67314), (3198, 62136), (3452, 57564), (4264, 46602), (4428, 44876), (4797, 41424), (5178, 38376), (5616, 35383), (5904, 33657), (6396, 31068), (6904, 28782), (7767, 25584), (8528, 23301), (8856, 22438), (9594, 20712), (10356, 19188), (11219, 17712), (12792, 15534), (13808, 14391)]