138197064

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1$

素因数の和:247

約数の個数: 128

約数和(自身を含む): 381024000

約数和(自身を除く): 242826936

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 29, 46, 58, 69, 87, 89, 92, 97, 116, 138, 174, 178, 184, 194, 232, 267, 276, 291, 348, 356, 388, 534, 552, 582, 667, 696, 712, 776, 1068, 1164, 1334, 2001, 2047, 2136, 2231, 2328, 2581, 2668, 2813, 4002, 4094, 4462, 5162, 5336, 5626, 6141, 6693, 7743, 8004, 8188, 8439, 8633, 8924, 10324, 11252, 12282, 13386, 15486, 16008, 16376, 16878, 17266, 17848, 20648, 22504, 24564, 25899, 26772, 30972, 33756, 34532, 49128, 51798, 53544, 59363, 61944, 64699, 67512, 69064, 103596, 118726, 129398, 178089, 194097, 198559, 207192, 237452, 250357, 258796, 356178, 388194, 397118, 474904, 500714, 517592, 595677, 712356, 751071, 776388, 794236, 1001428, 1191354, 1424712, 1502142, 1552776, 1588472, 2002856, 2382708, 3004284, 4765416, 5758211, 6008568, 11516422, 17274633, 23032844, 34549266, 46065688, 69098532, 138197064]

約数ペア:

[(1, 138197064), (2, 69098532), (3, 46065688), (4, 34549266), (6, 23032844), (8, 17274633), (12, 11516422), (23, 6008568), (24, 5758211), (29, 4765416), (46, 3004284), (58, 2382708), (69, 2002856), (87, 1588472), (89, 1552776), (92, 1502142), (97, 1424712), (116, 1191354), (138, 1001428), (174, 794236), (178, 776388), (184, 751071), (194, 712356), (232, 595677), (267, 517592), (276, 500714), (291, 474904), (348, 397118), (356, 388194), (388, 356178), (534, 258796), (552, 250357), (582, 237452), (667, 207192), (696, 198559), (712, 194097), (776, 178089), (1068, 129398), (1164, 118726), (1334, 103596), (2001, 69064), (2047, 67512), (2136, 64699), (2231, 61944), (2328, 59363), (2581, 53544), (2668, 51798), (2813, 49128), (4002, 34532), (4094, 33756), (4462, 30972), (5162, 26772), (5336, 25899), (5626, 24564), (6141, 22504), (6693, 20648), (7743, 17848), (8004, 17266), (8188, 16878), (8439, 16376), (8633, 16008), (8924, 15486), (10324, 13386), (11252, 12282)]