210908366376

素因数分解:

$2^3\times 3^1\times {\mathrm{239}}^1\times {\mathrm{251}}^1\times {\mathrm{263}}^1\times {\mathrm{557}}^1$

素因数の和:1319

約数の個数: 128

約数和(自身を含む): 534565785600

約数和(自身を除く): 323657419224

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 239, 251, 263, 478, 502, 526, 557, 717, 753, 789, 956, 1004, 1052, 1114, 1434, 1506, 1578, 1671, 1912, 2008, 2104, 2228, 2868, 3012, 3156, 3342, 4456, 5736, 6024, 6312, 6684, 13368, 59989, 62857, 66013, 119978, 125714, 132026, 133123, 139807, 146491, 179967, 188571, 198039, 239956, 251428, 264052, 266246, 279614, 292982, 359934, 377142, 396078, 399369, 419421, 439473, 479912, 502856, 528104, 532492, 559228, 585964, 719868, 754284, 792156, 798738, 838842, 878946, 1064984, 1118456, 1171928, 1439736, 1508568, 1584312, 1597476, 1677684, 1757892, 3194952, 3355368, 3515784, 15777107, 31554214, 33413873, 35011349, 36769241, 47331321, 63108428, 66827746, 70022698, 73538482, 94662642, 100241619, 105034047, 110307723, 126216856, 133655492, 140045396, 147076964, 189325284, 200483238, 210068094, 220615446, 267310984, 280090792, 294153928, 378650568, 400966476, 420136188, 441230892, 801932952, 840272376, 882461784, 8787848599, 17575697198, 26363545797, 35151394396, 52727091594, 70302788792, 105454183188, 210908366376]

約数ペア:

[(1, 210908366376), (2, 105454183188), (3, 70302788792), (4, 52727091594), (6, 35151394396), (8, 26363545797), (12, 17575697198), (24, 8787848599), (239, 882461784), (251, 840272376), (263, 801932952), (478, 441230892), (502, 420136188), (526, 400966476), (557, 378650568), (717, 294153928), (753, 280090792), (789, 267310984), (956, 220615446), (1004, 210068094), (1052, 200483238), (1114, 189325284), (1434, 147076964), (1506, 140045396), (1578, 133655492), (1671, 126216856), (1912, 110307723), (2008, 105034047), (2104, 100241619), (2228, 94662642), (2868, 73538482), (3012, 70022698), (3156, 66827746), (3342, 63108428), (4456, 47331321), (5736, 36769241), (6024, 35011349), (6312, 33413873), (6684, 31554214), (13368, 15777107), (59989, 3515784), (62857, 3355368), (66013, 3194952), (119978, 1757892), (125714, 1677684), (132026, 1597476), (133123, 1584312), (139807, 1508568), (146491, 1439736), (179967, 1171928), (188571, 1118456), (198039, 1064984), (239956, 878946), (251428, 838842), (264052, 798738), (266246, 792156), (279614, 754284), (292982, 719868), (359934, 585964), (377142, 559228), (396078, 532492), (399369, 528104), (419421, 502856), (439473, 479912)]