215960832

素因数分解:

$2^8\times 3^2\times {\mathrm{67}}^1\times {\mathrm{1399}}^1$

素因数の和:1488

約数の個数: 108

約数和(自身を含む): 632413600

約数和(自身を除く): 416452768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 67, 72, 96, 128, 134, 144, 192, 201, 256, 268, 288, 384, 402, 536, 576, 603, 768, 804, 1072, 1152, 1206, 1399, 1608, 2144, 2304, 2412, 2798, 3216, 4197, 4288, 4824, 5596, 6432, 8394, 8576, 9648, 11192, 12591, 12864, 16788, 17152, 19296, 22384, 25182, 25728, 33576, 38592, 44768, 50364, 51456, 67152, 77184, 89536, 93733, 100728, 134304, 154368, 179072, 187466, 201456, 268608, 281199, 358144, 374932, 402912, 537216, 562398, 749864, 805824, 843597, 1074432, 1124796, 1499728, 1611648, 1687194, 2249592, 2999456, 3223296, 3374388, 4499184, 5998912, 6748776, 8998368, 11997824, 13497552, 17996736, 23995648, 26995104, 35993472, 53990208, 71986944, 107980416, 215960832]

約数ペア:

[(1, 215960832), (2, 107980416), (3, 71986944), (4, 53990208), (6, 35993472), (8, 26995104), (9, 23995648), (12, 17996736), (16, 13497552), (18, 11997824), (24, 8998368), (32, 6748776), (36, 5998912), (48, 4499184), (64, 3374388), (67, 3223296), (72, 2999456), (96, 2249592), (128, 1687194), (134, 1611648), (144, 1499728), (192, 1124796), (201, 1074432), (256, 843597), (268, 805824), (288, 749864), (384, 562398), (402, 537216), (536, 402912), (576, 374932), (603, 358144), (768, 281199), (804, 268608), (1072, 201456), (1152, 187466), (1206, 179072), (1399, 154368), (1608, 134304), (2144, 100728), (2304, 93733), (2412, 89536), (2798, 77184), (3216, 67152), (4197, 51456), (4288, 50364), (4824, 44768), (5596, 38592), (6432, 33576), (8394, 25728), (8576, 25182), (9648, 22384), (11192, 19296), (12591, 17152), (12864, 16788)]