About the Number

213482256

213482255 ← → 213482257

2進数表記:1100101110010111101100010000

漢数字表記:二億千三百四十八万二千二百五十六

素因数分解:

2 4 × 3 1 × 13 1 × 97 1 × 3527 1

素因数の和:3648
約数の個数: 80
約数和(自身を含む): 600211584
約数和(自身を除く): 386729328

約数列:
[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 97, 104, 156, 194, 208, 291, 312, 388, 582, 624, 776, 1164, 1261, 1552, 2328, 2522, 3527, 3783, 4656, 5044, 7054, 7566, 10088, 10581, 14108, 15132, 20176, 21162, 28216, 30264, 42324, 45851, 56432, 60528, 84648, 91702, 137553, 169296, 183404, 275106, 342119, 366808, 550212, 684238, 733616, 1026357, 1100424, 1368476, 2052714, 2200848, 2736952, 4105428, 4447547, 5473904, 8210856, 8895094, 13342641, 16421712, 17790188, 26685282, 35580376, 53370564, 71160752, 106741128, 213482256]

約数ペア:
[(1, 213482256), (2, 106741128), (3, 71160752), (4, 53370564), (6, 35580376), (8, 26685282), (12, 17790188), (13, 16421712), (16, 13342641), (24, 8895094), (26, 8210856), (39, 5473904), (48, 4447547), (52, 4105428), (78, 2736952), (97, 2200848), (104, 2052714), (156, 1368476), (194, 1100424), (208, 1026357), (291, 733616), (312, 684238), (388, 550212), (582, 366808), (624, 342119), (776, 275106), (1164, 183404), (1261, 169296), (1552, 137553), (2328, 91702), (2522, 84648), (3527, 60528), (3783, 56432), (4656, 45851), (5044, 42324), (7054, 30264), (7566, 28216), (10088, 21162), (10581, 20176), (14108, 15132)]

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