201766671396

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{307}}^1\times {\mathrm{3343}}^1$

素因数の和:3830

約数の個数: 144

約数和(自身を含む): 527862759424

約数和(自身を除く): 326096088028

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 127, 129, 172, 254, 258, 307, 381, 387, 508, 516, 614, 762, 774, 921, 1143, 1228, 1524, 1548, 1842, 2286, 2763, 3343, 3684, 4572, 5461, 5526, 6686, 10029, 10922, 11052, 13201, 13372, 16383, 20058, 21844, 26402, 30087, 32766, 38989, 39603, 40116, 49149, 52804, 60174, 65532, 77978, 79206, 98298, 116967, 118809, 120348, 143749, 155956, 158412, 196596, 233934, 237618, 287498, 350901, 424561, 431247, 467868, 475236, 574996, 701802, 849122, 862494, 1026301, 1273683, 1293741, 1403604, 1676527, 1698244, 1724988, 2052602, 2547366, 2587482, 3078903, 3353054, 3821049, 4105204, 5029581, 5094732, 5174964, 6157806, 6706108, 7642098, 9236709, 10059162, 12315612, 15088743, 15284196, 18256123, 18473418, 20118324, 30177486, 36512246, 36946836, 44130943, 54768369, 60354972, 73024492, 88261886, 109536738, 130340227, 132392829, 164305107, 176523772, 219073476, 260680454, 264785658, 328610214, 391020681, 397178487, 521360908, 529571316, 657220428, 782041362, 794356974, 1173062043, 1564082724, 1588713948, 2346124086, 4692248172, 5604629761, 11209259522, 16813889283, 22418519044, 33627778566, 50441667849, 67255557132, 100883335698, 201766671396]

約数ペア:

[(1, 201766671396), (2, 100883335698), (3, 67255557132), (4, 50441667849), (6, 33627778566), (9, 22418519044), (12, 16813889283), (18, 11209259522), (36, 5604629761), (43, 4692248172), (86, 2346124086), (127, 1588713948), (129, 1564082724), (172, 1173062043), (254, 794356974), (258, 782041362), (307, 657220428), (381, 529571316), (387, 521360908), (508, 397178487), (516, 391020681), (614, 328610214), (762, 264785658), (774, 260680454), (921, 219073476), (1143, 176523772), (1228, 164305107), (1524, 132392829), (1548, 130340227), (1842, 109536738), (2286, 88261886), (2763, 73024492), (3343, 60354972), (3684, 54768369), (4572, 44130943), (5461, 36946836), (5526, 36512246), (6686, 30177486), (10029, 20118324), (10922, 18473418), (11052, 18256123), (13201, 15284196), (13372, 15088743), (16383, 12315612), (20058, 10059162), (21844, 9236709), (26402, 7642098), (30087, 6706108), (32766, 6157806), (38989, 5174964), (39603, 5094732), (40116, 5029581), (49149, 4105204), (52804, 3821049), (60174, 3353054), (65532, 3078903), (77978, 2587482), (79206, 2547366), (98298, 2052602), (116967, 1724988), (118809, 1698244), (120348, 1676527), (143749, 1403604), (155956, 1293741), (158412, 1273683), (196596, 1026301), (233934, 862494), (237618, 849122), (287498, 701802), (350901, 574996), (424561, 475236), (431247, 467868)]