299426972

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1$

素因数の和:255

約数の個数: 96

約数和(自身を含む): 622339200

約数和(自身を除く): 322912228

約数列:

[1, 2, 4, 13, 23, 26, 29, 46, 52, 58, 89, 92, 97, 116, 178, 194, 299, 356, 377, 388, 598, 667, 754, 1157, 1196, 1261, 1334, 1508, 2047, 2231, 2314, 2522, 2581, 2668, 2813, 4094, 4462, 4628, 5044, 5162, 5626, 8188, 8633, 8671, 8924, 10324, 11252, 17266, 17342, 26611, 29003, 33553, 34532, 34684, 36569, 53222, 58006, 59363, 64699, 67106, 73138, 106444, 112229, 116012, 118726, 129398, 134212, 146276, 198559, 224458, 237452, 250357, 258796, 397118, 448916, 500714, 771719, 794236, 841087, 1001428, 1543438, 1682174, 2581267, 3086876, 3254641, 3364348, 5162534, 5758211, 6509282, 10325068, 11516422, 13018564, 23032844, 74856743, 149713486, 299426972]

約数ペア:

[(1, 299426972), (2, 149713486), (4, 74856743), (13, 23032844), (23, 13018564), (26, 11516422), (29, 10325068), (46, 6509282), (52, 5758211), (58, 5162534), (89, 3364348), (92, 3254641), (97, 3086876), (116, 2581267), (178, 1682174), (194, 1543438), (299, 1001428), (356, 841087), (377, 794236), (388, 771719), (598, 500714), (667, 448916), (754, 397118), (1157, 258796), (1196, 250357), (1261, 237452), (1334, 224458), (1508, 198559), (2047, 146276), (2231, 134212), (2314, 129398), (2522, 118726), (2581, 116012), (2668, 112229), (2813, 106444), (4094, 73138), (4462, 67106), (4628, 64699), (5044, 59363), (5162, 58006), (5626, 53222), (8188, 36569), (8633, 34684), (8671, 34532), (8924, 33553), (10324, 29003), (11252, 26611), (17266, 17342)]