223174952

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^2$

素因数の和:128

約数の個数: 192

約数和(自身を含む): 600566400

約数和(自身を除く): 377391448

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 22, 26, 28, 29, 31, 44, 52, 56, 58, 62, 77, 88, 91, 104, 116, 124, 143, 154, 182, 203, 217, 232, 248, 286, 308, 319, 341, 364, 377, 403, 406, 434, 572, 616, 638, 682, 728, 754, 806, 812, 868, 899, 961, 1001, 1144, 1276, 1364, 1508, 1612, 1624, 1736, 1798, 1922, 2002, 2233, 2387, 2552, 2639, 2728, 2821, 3016, 3224, 3596, 3844, 4004, 4147, 4433, 4466, 4774, 5278, 5642, 6293, 6727, 7192, 7688, 8008, 8294, 8866, 8932, 9548, 9889, 10556, 10571, 11284, 11687, 12493, 12586, 13454, 16588, 17732, 17864, 19096, 19778, 21112, 21142, 22568, 23374, 24986, 25172, 26908, 27869, 29029, 31031, 33176, 35464, 39556, 42284, 46748, 49972, 50344, 53816, 55738, 58058, 62062, 69223, 73997, 79112, 81809, 84568, 87451, 93496, 99944, 111476, 116116, 124124, 128557, 137423, 138446, 147994, 163618, 174902, 195083, 222952, 232232, 248248, 257114, 274846, 276892, 295988, 306559, 327236, 349804, 362297, 390166, 514228, 549692, 553784, 591976, 613118, 654472, 699608, 724594, 780332, 899899, 961961, 1028456, 1099384, 1226236, 1449188, 1560664, 1799798, 1923922, 2145913, 2452472, 2536079, 2898376, 3599596, 3847844, 3985267, 4291826, 5072158, 7199192, 7695688, 7970534, 8583652, 10144316, 15941068, 17167304, 20288632, 27896869, 31882136, 55793738, 111587476, 223174952]

約数ペア:

[(1, 223174952), (2, 111587476), (4, 55793738), (7, 31882136), (8, 27896869), (11, 20288632), (13, 17167304), (14, 15941068), (22, 10144316), (26, 8583652), (28, 7970534), (29, 7695688), (31, 7199192), (44, 5072158), (52, 4291826), (56, 3985267), (58, 3847844), (62, 3599596), (77, 2898376), (88, 2536079), (91, 2452472), (104, 2145913), (116, 1923922), (124, 1799798), (143, 1560664), (154, 1449188), (182, 1226236), (203, 1099384), (217, 1028456), (232, 961961), (248, 899899), (286, 780332), (308, 724594), (319, 699608), (341, 654472), (364, 613118), (377, 591976), (403, 553784), (406, 549692), (434, 514228), (572, 390166), (616, 362297), (638, 349804), (682, 327236), (728, 306559), (754, 295988), (806, 276892), (812, 274846), (868, 257114), (899, 248248), (961, 232232), (1001, 222952), (1144, 195083), (1276, 174902), (1364, 163618), (1508, 147994), (1612, 138446), (1624, 137423), (1736, 128557), (1798, 124124), (1922, 116116), (2002, 111476), (2233, 99944), (2387, 93496), (2552, 87451), (2639, 84568), (2728, 81809), (2821, 79112), (3016, 73997), (3224, 69223), (3596, 62062), (3844, 58058), (4004, 55738), (4147, 53816), (4433, 50344), (4466, 49972), (4774, 46748), (5278, 42284), (5642, 39556), (6293, 35464), (6727, 33176), (7192, 31031), (7688, 29029), (8008, 27869), (8294, 26908), (8866, 25172), (8932, 24986), (9548, 23374), (9889, 22568), (10556, 21142), (10571, 21112), (11284, 19778), (11687, 19096), (12493, 17864), (12586, 17732), (13454, 16588)]