222457104

素因数分解:

$2^4\times 3^4\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{439}}^1$

素因数の和:499

約数の個数: 200

約数和(自身を含む): 712990080

約数和(自身を除く): 490532976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 23, 24, 27, 34, 36, 46, 48, 51, 54, 68, 69, 72, 81, 92, 102, 108, 136, 138, 144, 153, 162, 184, 204, 207, 216, 272, 276, 306, 324, 368, 391, 408, 414, 432, 439, 459, 552, 612, 621, 648, 782, 816, 828, 878, 918, 1104, 1173, 1224, 1242, 1296, 1317, 1377, 1564, 1656, 1756, 1836, 1863, 2346, 2448, 2484, 2634, 2754, 3128, 3312, 3512, 3519, 3672, 3726, 3951, 4692, 4968, 5268, 5508, 6256, 7024, 7038, 7344, 7452, 7463, 7902, 9384, 9936, 10097, 10536, 10557, 11016, 11853, 14076, 14904, 14926, 15804, 18768, 20194, 21072, 21114, 22032, 22389, 23706, 28152, 29808, 29852, 30291, 31608, 31671, 35559, 40388, 42228, 44778, 47412, 56304, 59704, 60582, 63216, 63342, 67167, 71118, 80776, 84456, 89556, 90873, 94824, 119408, 121164, 126684, 134334, 142236, 161552, 168912, 171649, 179112, 181746, 189648, 201501, 242328, 253368, 268668, 272619, 284472, 343298, 358224, 363492, 403002, 484656, 506736, 514947, 537336, 545238, 568944, 604503, 686596, 726984, 806004, 817857, 1029894, 1074672, 1090476, 1209006, 1373192, 1453968, 1544841, 1612008, 1635714, 2059788, 2180952, 2418012, 2746384, 3089682, 3224016, 3271428, 4119576, 4361904, 4634523, 4836024, 6179364, 6542856, 8239152, 9269046, 9672048, 12358728, 13085712, 13903569, 18538092, 24717456, 27807138, 37076184, 55614276, 74152368, 111228552, 222457104]

約数ペア:

[(1, 222457104), (2, 111228552), (3, 74152368), (4, 55614276), (6, 37076184), (8, 27807138), (9, 24717456), (12, 18538092), (16, 13903569), (17, 13085712), (18, 12358728), (23, 9672048), (24, 9269046), (27, 8239152), (34, 6542856), (36, 6179364), (46, 4836024), (48, 4634523), (51, 4361904), (54, 4119576), (68, 3271428), (69, 3224016), (72, 3089682), (81, 2746384), (92, 2418012), (102, 2180952), (108, 2059788), (136, 1635714), (138, 1612008), (144, 1544841), (153, 1453968), (162, 1373192), (184, 1209006), (204, 1090476), (207, 1074672), (216, 1029894), (272, 817857), (276, 806004), (306, 726984), (324, 686596), (368, 604503), (391, 568944), (408, 545238), (414, 537336), (432, 514947), (439, 506736), (459, 484656), (552, 403002), (612, 363492), (621, 358224), (648, 343298), (782, 284472), (816, 272619), (828, 268668), (878, 253368), (918, 242328), (1104, 201501), (1173, 189648), (1224, 181746), (1242, 179112), (1296, 171649), (1317, 168912), (1377, 161552), (1564, 142236), (1656, 134334), (1756, 126684), (1836, 121164), (1863, 119408), (2346, 94824), (2448, 90873), (2484, 89556), (2634, 84456), (2754, 80776), (3128, 71118), (3312, 67167), (3512, 63342), (3519, 63216), (3672, 60582), (3726, 59704), (3951, 56304), (4692, 47412), (4968, 44778), (5268, 42228), (5508, 40388), (6256, 35559), (7024, 31671), (7038, 31608), (7344, 30291), (7452, 29852), (7463, 29808), (7902, 28152), (9384, 23706), (9936, 22389), (10097, 22032), (10536, 21114), (10557, 21072), (11016, 20194), (11853, 18768), (14076, 15804), (14904, 14926)]