217283136

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{269}}^1\times {\mathrm{601}}^1$

素因数の和:892

約数の個数: 112

約数和(自身を含む): 660562560

約数和(自身を除く): 443279424

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 269, 336, 448, 538, 601, 672, 807, 1076, 1202, 1344, 1614, 1803, 1883, 2152, 2404, 3228, 3606, 3766, 4207, 4304, 4808, 5649, 6456, 7212, 7532, 8414, 8608, 9616, 11298, 12621, 12912, 14424, 15064, 16828, 17216, 19232, 22596, 25242, 25824, 28848, 30128, 33656, 38464, 45192, 50484, 51648, 57696, 60256, 67312, 90384, 100968, 115392, 120512, 134624, 161669, 180768, 201936, 269248, 323338, 361536, 403872, 485007, 646676, 807744, 970014, 1131683, 1293352, 1940028, 2263366, 2586704, 3395049, 3880056, 4526732, 5173408, 6790098, 7760112, 9053464, 10346816, 13580196, 15520224, 18106928, 27160392, 31040448, 36213856, 54320784, 72427712, 108641568, 217283136]

約数ペア:

[(1, 217283136), (2, 108641568), (3, 72427712), (4, 54320784), (6, 36213856), (7, 31040448), (8, 27160392), (12, 18106928), (14, 15520224), (16, 13580196), (21, 10346816), (24, 9053464), (28, 7760112), (32, 6790098), (42, 5173408), (48, 4526732), (56, 3880056), (64, 3395049), (84, 2586704), (96, 2263366), (112, 1940028), (168, 1293352), (192, 1131683), (224, 970014), (269, 807744), (336, 646676), (448, 485007), (538, 403872), (601, 361536), (672, 323338), (807, 269248), (1076, 201936), (1202, 180768), (1344, 161669), (1614, 134624), (1803, 120512), (1883, 115392), (2152, 100968), (2404, 90384), (3228, 67312), (3606, 60256), (3766, 57696), (4207, 51648), (4304, 50484), (4808, 45192), (5649, 38464), (6456, 33656), (7212, 30128), (7532, 28848), (8414, 25824), (8608, 25242), (9616, 22596), (11298, 19232), (12621, 17216), (12912, 16828), (14424, 15064)]