229219744

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{2797}}^1$

素因数の和:3017

約数の個数: 48

約数和(自身を含む): 488631528

約数和(自身を除く): 259411784

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 197, 208, 394, 416, 788, 1576, 2561, 2797, 3152, 5122, 5594, 6304, 10244, 11188, 20488, 22376, 36361, 40976, 44752, 72722, 81952, 89504, 145444, 290888, 551009, 581776, 1102018, 1163552, 2204036, 4408072, 7163117, 8816144, 14326234, 17632288, 28652468, 57304936, 114609872, 229219744]

約数ペア:

[(1, 229219744), (2, 114609872), (4, 57304936), (8, 28652468), (13, 17632288), (16, 14326234), (26, 8816144), (32, 7163117), (52, 4408072), (104, 2204036), (197, 1163552), (208, 1102018), (394, 581776), (416, 551009), (788, 290888), (1576, 145444), (2561, 89504), (2797, 81952), (3152, 72722), (5122, 44752), (5594, 40976), (6304, 36361), (10244, 22376), (11188, 20488)]