223425864

素因数分解:

$2^3\times 3^5\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{263}}^1$

素因数の和:326

約数の個数: 192

約数和(自身を含む): 691891200

約数和(自身を除く): 468465336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 23, 24, 27, 36, 38, 46, 54, 57, 69, 72, 76, 81, 92, 108, 114, 138, 152, 162, 171, 184, 207, 216, 228, 243, 263, 276, 324, 342, 414, 437, 456, 486, 513, 526, 552, 621, 648, 684, 789, 828, 874, 972, 1026, 1052, 1242, 1311, 1368, 1539, 1578, 1656, 1748, 1863, 1944, 2052, 2104, 2367, 2484, 2622, 3078, 3156, 3496, 3726, 3933, 4104, 4617, 4734, 4968, 4997, 5244, 5589, 6049, 6156, 6312, 7101, 7452, 7866, 9234, 9468, 9994, 10488, 11178, 11799, 12098, 12312, 14202, 14904, 14991, 15732, 18147, 18468, 18936, 19988, 21303, 22356, 23598, 24196, 28404, 29982, 31464, 35397, 36294, 36936, 39976, 42606, 44712, 44973, 47196, 48392, 54441, 56808, 59964, 63909, 70794, 72588, 85212, 89946, 94392, 106191, 108882, 114931, 119928, 127818, 134919, 141588, 145176, 163323, 170424, 179892, 212382, 217764, 229862, 255636, 269838, 283176, 326646, 344793, 359784, 404757, 424764, 435528, 459724, 489969, 511272, 539676, 653292, 689586, 809514, 849528, 919448, 979938, 1034379, 1079352, 1214271, 1306584, 1379172, 1469907, 1619028, 1959876, 2068758, 2428542, 2758344, 2939814, 3103137, 3238056, 3919752, 4137516, 4857084, 5879628, 6206274, 8275032, 9309411, 9714168, 11759256, 12412548, 18618822, 24825096, 27928233, 37237644, 55856466, 74475288, 111712932, 223425864]

約数ペア:

[(1, 223425864), (2, 111712932), (3, 74475288), (4, 55856466), (6, 37237644), (8, 27928233), (9, 24825096), (12, 18618822), (18, 12412548), (19, 11759256), (23, 9714168), (24, 9309411), (27, 8275032), (36, 6206274), (38, 5879628), (46, 4857084), (54, 4137516), (57, 3919752), (69, 3238056), (72, 3103137), (76, 2939814), (81, 2758344), (92, 2428542), (108, 2068758), (114, 1959876), (138, 1619028), (152, 1469907), (162, 1379172), (171, 1306584), (184, 1214271), (207, 1079352), (216, 1034379), (228, 979938), (243, 919448), (263, 849528), (276, 809514), (324, 689586), (342, 653292), (414, 539676), (437, 511272), (456, 489969), (486, 459724), (513, 435528), (526, 424764), (552, 404757), (621, 359784), (648, 344793), (684, 326646), (789, 283176), (828, 269838), (874, 255636), (972, 229862), (1026, 217764), (1052, 212382), (1242, 179892), (1311, 170424), (1368, 163323), (1539, 145176), (1578, 141588), (1656, 134919), (1748, 127818), (1863, 119928), (1944, 114931), (2052, 108882), (2104, 106191), (2367, 94392), (2484, 89946), (2622, 85212), (3078, 72588), (3156, 70794), (3496, 63909), (3726, 59964), (3933, 56808), (4104, 54441), (4617, 48392), (4734, 47196), (4968, 44973), (4997, 44712), (5244, 42606), (5589, 39976), (6049, 36936), (6156, 36294), (6312, 35397), (7101, 31464), (7452, 29982), (7866, 28404), (9234, 24196), (9468, 23598), (9994, 22356), (10488, 21303), (11178, 19988), (11799, 18936), (12098, 18468), (12312, 18147), (14202, 15732), (14904, 14991)]