224947268

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{277}}^1$

素因数の和:421

約数の個数: 96

約数和(自身を含む): 512623104

約数和(自身を除く): 287675836

約数列:

[1, 2, 4, 7, 13, 14, 23, 26, 28, 46, 52, 91, 92, 97, 161, 182, 194, 277, 299, 322, 364, 388, 554, 598, 644, 679, 1108, 1196, 1261, 1358, 1939, 2093, 2231, 2522, 2716, 3601, 3878, 4186, 4462, 5044, 6371, 7202, 7756, 8372, 8827, 8924, 12742, 14404, 15617, 17654, 25207, 25484, 26869, 29003, 31234, 35308, 44597, 50414, 53738, 58006, 62468, 82823, 89194, 100828, 107476, 116012, 165646, 178388, 188083, 203021, 331292, 349297, 376166, 406042, 579761, 617987, 698594, 752332, 812084, 1159522, 1235974, 1397188, 2319044, 2445079, 2471948, 4325909, 4890158, 8033831, 8651818, 9780316, 16067662, 17303636, 32135324, 56236817, 112473634, 224947268]

約数ペア:

[(1, 224947268), (2, 112473634), (4, 56236817), (7, 32135324), (13, 17303636), (14, 16067662), (23, 9780316), (26, 8651818), (28, 8033831), (46, 4890158), (52, 4325909), (91, 2471948), (92, 2445079), (97, 2319044), (161, 1397188), (182, 1235974), (194, 1159522), (277, 812084), (299, 752332), (322, 698594), (364, 617987), (388, 579761), (554, 406042), (598, 376166), (644, 349297), (679, 331292), (1108, 203021), (1196, 188083), (1261, 178388), (1358, 165646), (1939, 116012), (2093, 107476), (2231, 100828), (2522, 89194), (2716, 82823), (3601, 62468), (3878, 58006), (4186, 53738), (4462, 50414), (5044, 44597), (6371, 35308), (7202, 31234), (7756, 29003), (8372, 26869), (8827, 25484), (8924, 25207), (12742, 17654), (14404, 15617)]