240591104

素因数分解:

$2^8\times {\mathrm{13}}^2\times {\mathrm{67}}^1\times {\mathrm{83}}^1$

素因数の和:192

約数の個数: 108

約数和(自身を含む): 534146256

約数和(自身を除く): 293555152

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 67, 83, 104, 128, 134, 166, 169, 208, 256, 268, 332, 338, 416, 536, 664, 676, 832, 871, 1072, 1079, 1328, 1352, 1664, 1742, 2144, 2158, 2656, 2704, 3328, 3484, 4288, 4316, 5312, 5408, 5561, 6968, 8576, 8632, 10624, 10816, 11122, 11323, 13936, 14027, 17152, 17264, 21248, 21632, 22244, 22646, 27872, 28054, 34528, 43264, 44488, 45292, 55744, 56108, 69056, 72293, 88976, 90584, 111488, 112216, 138112, 144586, 177952, 181168, 222976, 224432, 276224, 289172, 355904, 362336, 448864, 578344, 711808, 724672, 897728, 939809, 1156688, 1423616, 1449344, 1795456, 1879618, 2313376, 2898688, 3590912, 3759236, 4626752, 7518472, 9253504, 15036944, 18507008, 30073888, 60147776, 120295552, 240591104]

約数ペア:

[(1, 240591104), (2, 120295552), (4, 60147776), (8, 30073888), (13, 18507008), (16, 15036944), (26, 9253504), (32, 7518472), (52, 4626752), (64, 3759236), (67, 3590912), (83, 2898688), (104, 2313376), (128, 1879618), (134, 1795456), (166, 1449344), (169, 1423616), (208, 1156688), (256, 939809), (268, 897728), (332, 724672), (338, 711808), (416, 578344), (536, 448864), (664, 362336), (676, 355904), (832, 289172), (871, 276224), (1072, 224432), (1079, 222976), (1328, 181168), (1352, 177952), (1664, 144586), (1742, 138112), (2144, 112216), (2158, 111488), (2656, 90584), (2704, 88976), (3328, 72293), (3484, 69056), (4288, 56108), (4316, 55744), (5312, 45292), (5408, 44488), (5561, 43264), (6968, 34528), (8576, 28054), (8632, 27872), (10624, 22646), (10816, 22244), (11122, 21632), (11323, 21248), (13936, 17264), (14027, 17152)]