209528352

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^2$

素因数の和:164

約数の個数: 216

約数和(自身を含む): 696018960

約数和(自身を除く): 486490608

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 32, 33, 36, 38, 44, 48, 57, 59, 66, 72, 76, 88, 96, 99, 114, 118, 132, 144, 152, 171, 176, 177, 198, 209, 228, 236, 264, 288, 304, 342, 352, 354, 396, 418, 456, 472, 528, 531, 608, 627, 649, 684, 708, 792, 836, 912, 944, 1056, 1062, 1121, 1254, 1298, 1368, 1416, 1584, 1672, 1824, 1881, 1888, 1947, 2124, 2242, 2508, 2596, 2736, 2832, 3168, 3344, 3363, 3481, 3762, 3894, 4248, 4484, 5016, 5192, 5472, 5664, 5841, 6688, 6726, 6962, 7524, 7788, 8496, 8968, 10032, 10089, 10384, 10443, 11682, 12331, 13452, 13924, 15048, 15576, 16992, 17936, 20064, 20178, 20768, 20886, 23364, 24662, 26904, 27848, 30096, 31152, 31329, 35872, 36993, 38291, 40356, 41772, 46728, 49324, 53808, 55696, 60192, 62304, 62658, 66139, 73986, 76582, 80712, 83544, 93456, 98648, 107616, 110979, 111392, 114873, 125316, 132278, 147972, 153164, 161424, 167088, 186912, 197296, 198417, 221958, 229746, 250632, 264556, 295944, 306328, 322848, 334176, 344619, 394592, 396834, 443916, 459492, 501264, 529112, 591888, 595251, 612656, 689238, 727529, 793668, 887832, 918984, 1002528, 1058224, 1183776, 1190502, 1225312, 1378476, 1455058, 1587336, 1775664, 1837968, 2116448, 2182587, 2381004, 2756952, 2910116, 3174672, 3551328, 3675936, 4365174, 4762008, 5513904, 5820232, 6349344, 6547761, 8730348, 9524016, 11027808, 11640464, 13095522, 17460696, 19048032, 23280928, 26191044, 34921392, 52382088, 69842784, 104764176, 209528352]

約数ペア:

[(1, 209528352), (2, 104764176), (3, 69842784), (4, 52382088), (6, 34921392), (8, 26191044), (9, 23280928), (11, 19048032), (12, 17460696), (16, 13095522), (18, 11640464), (19, 11027808), (22, 9524016), (24, 8730348), (32, 6547761), (33, 6349344), (36, 5820232), (38, 5513904), (44, 4762008), (48, 4365174), (57, 3675936), (59, 3551328), (66, 3174672), (72, 2910116), (76, 2756952), (88, 2381004), (96, 2182587), (99, 2116448), (114, 1837968), (118, 1775664), (132, 1587336), (144, 1455058), (152, 1378476), (171, 1225312), (176, 1190502), (177, 1183776), (198, 1058224), (209, 1002528), (228, 918984), (236, 887832), (264, 793668), (288, 727529), (304, 689238), (342, 612656), (352, 595251), (354, 591888), (396, 529112), (418, 501264), (456, 459492), (472, 443916), (528, 396834), (531, 394592), (608, 344619), (627, 334176), (649, 322848), (684, 306328), (708, 295944), (792, 264556), (836, 250632), (912, 229746), (944, 221958), (1056, 198417), (1062, 197296), (1121, 186912), (1254, 167088), (1298, 161424), (1368, 153164), (1416, 147972), (1584, 132278), (1672, 125316), (1824, 114873), (1881, 111392), (1888, 110979), (1947, 107616), (2124, 98648), (2242, 93456), (2508, 83544), (2596, 80712), (2736, 76582), (2832, 73986), (3168, 66139), (3344, 62658), (3363, 62304), (3481, 60192), (3762, 55696), (3894, 53808), (4248, 49324), (4484, 46728), (5016, 41772), (5192, 40356), (5472, 38291), (5664, 36993), (5841, 35872), (6688, 31329), (6726, 31152), (6962, 30096), (7524, 27848), (7788, 26904), (8496, 24662), (8968, 23364), (10032, 20886), (10089, 20768), (10384, 20178), (10443, 20064), (11682, 17936), (12331, 16992), (13452, 15576), (13924, 15048)]