227724224

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{641}}^1$

素因数の和:734

約数の個数: 112

約数和(自身を含む): 566172096

約数和(自身を除く): 338447872

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 61, 64, 91, 104, 112, 122, 182, 208, 224, 244, 364, 416, 427, 448, 488, 641, 728, 793, 832, 854, 976, 1282, 1456, 1586, 1708, 1952, 2564, 2912, 3172, 3416, 3904, 4487, 5128, 5551, 5824, 6344, 6832, 8333, 8974, 10256, 11102, 12688, 13664, 16666, 17948, 20512, 22204, 25376, 27328, 33332, 35896, 39101, 41024, 44408, 50752, 58331, 66664, 71792, 78202, 88816, 116662, 133328, 143584, 156404, 177632, 233324, 266656, 273707, 287168, 312808, 355264, 466648, 508313, 533312, 547414, 625616, 933296, 1016626, 1094828, 1251232, 1866592, 2033252, 2189656, 2502464, 3558191, 3733184, 4066504, 4379312, 7116382, 8133008, 8758624, 14232764, 16266016, 17517248, 28465528, 32532032, 56931056, 113862112, 227724224]

約数ペア:

[(1, 227724224), (2, 113862112), (4, 56931056), (7, 32532032), (8, 28465528), (13, 17517248), (14, 16266016), (16, 14232764), (26, 8758624), (28, 8133008), (32, 7116382), (52, 4379312), (56, 4066504), (61, 3733184), (64, 3558191), (91, 2502464), (104, 2189656), (112, 2033252), (122, 1866592), (182, 1251232), (208, 1094828), (224, 1016626), (244, 933296), (364, 625616), (416, 547414), (427, 533312), (448, 508313), (488, 466648), (641, 355264), (728, 312808), (793, 287168), (832, 273707), (854, 266656), (976, 233324), (1282, 177632), (1456, 156404), (1586, 143584), (1708, 133328), (1952, 116662), (2564, 88816), (2912, 78202), (3172, 71792), (3416, 66664), (3904, 58331), (4487, 50752), (5128, 44408), (5551, 41024), (5824, 39101), (6344, 35896), (6832, 33332), (8333, 27328), (8974, 25376), (10256, 22204), (11102, 20512), (12688, 17948), (13664, 16666)]