199088448

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{83}}^1$

素因数の和:173

約数の個数: 168

約数和(自身を含む): 593226144

約数和(自身を除く): 394137696

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 48, 52, 62, 64, 78, 83, 93, 96, 104, 124, 156, 166, 186, 192, 208, 248, 249, 312, 332, 372, 403, 416, 496, 498, 624, 664, 744, 806, 832, 961, 992, 996, 1079, 1209, 1248, 1328, 1488, 1612, 1922, 1984, 1992, 2158, 2418, 2496, 2573, 2656, 2883, 2976, 3224, 3237, 3844, 3984, 4316, 4836, 5146, 5312, 5766, 5952, 6448, 6474, 7688, 7719, 7968, 8632, 9672, 10292, 11532, 12493, 12896, 12948, 15376, 15438, 15936, 17264, 19344, 20584, 23064, 24986, 25792, 25896, 30752, 30876, 33449, 34528, 37479, 38688, 41168, 46128, 49972, 51792, 61504, 61752, 66898, 69056, 74958, 77376, 79763, 82336, 92256, 99944, 100347, 103584, 123504, 133796, 149916, 159526, 164672, 184512, 199888, 200694, 207168, 239289, 247008, 267592, 299832, 319052, 399776, 401388, 478578, 494016, 535184, 599664, 638104, 799552, 802776, 957156, 1036919, 1070368, 1199328, 1276208, 1605552, 1914312, 2073838, 2140736, 2398656, 2552416, 3110757, 3211104, 3828624, 4147676, 5104832, 6221514, 6422208, 7657248, 8295352, 12443028, 15314496, 16590704, 24886056, 33181408, 49772112, 66362816, 99544224, 199088448]

約数ペア:

[(1, 199088448), (2, 99544224), (3, 66362816), (4, 49772112), (6, 33181408), (8, 24886056), (12, 16590704), (13, 15314496), (16, 12443028), (24, 8295352), (26, 7657248), (31, 6422208), (32, 6221514), (39, 5104832), (48, 4147676), (52, 3828624), (62, 3211104), (64, 3110757), (78, 2552416), (83, 2398656), (93, 2140736), (96, 2073838), (104, 1914312), (124, 1605552), (156, 1276208), (166, 1199328), (186, 1070368), (192, 1036919), (208, 957156), (248, 802776), (249, 799552), (312, 638104), (332, 599664), (372, 535184), (403, 494016), (416, 478578), (496, 401388), (498, 399776), (624, 319052), (664, 299832), (744, 267592), (806, 247008), (832, 239289), (961, 207168), (992, 200694), (996, 199888), (1079, 184512), (1209, 164672), (1248, 159526), (1328, 149916), (1488, 133796), (1612, 123504), (1922, 103584), (1984, 100347), (1992, 99944), (2158, 92256), (2418, 82336), (2496, 79763), (2573, 77376), (2656, 74958), (2883, 69056), (2976, 66898), (3224, 61752), (3237, 61504), (3844, 51792), (3984, 49972), (4316, 46128), (4836, 41168), (5146, 38688), (5312, 37479), (5766, 34528), (5952, 33449), (6448, 30876), (6474, 30752), (7688, 25896), (7719, 25792), (7968, 24986), (8632, 23064), (9672, 20584), (10292, 19344), (11532, 17264), (12493, 15936), (12896, 15438), (12948, 15376)]