469303342196

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{3203}}^1\times {\mathrm{14303}}^1$

素因数の和:17720

約数の個数: 48

約数和(自身を含む): 889285630464

約数和(自身を除く): 419982288268

約数列:

[1, 2, 4, 13, 26, 52, 197, 394, 788, 2561, 3203, 5122, 6406, 10244, 12812, 14303, 28606, 41639, 57212, 83278, 166556, 185939, 371878, 630991, 743756, 1261982, 2523964, 2817691, 5635382, 8202883, 11270764, 16405766, 32811532, 36629983, 45812509, 73259966, 91625018, 146519932, 183250036, 595562617, 1191125234, 2382250468, 9025064273, 18050128546, 36100257092, 117325835549, 234651671098, 469303342196]

約数ペア:

[(1, 469303342196), (2, 234651671098), (4, 117325835549), (13, 36100257092), (26, 18050128546), (52, 9025064273), (197, 2382250468), (394, 1191125234), (788, 595562617), (2561, 183250036), (3203, 146519932), (5122, 91625018), (6406, 73259966), (10244, 45812509), (12812, 36629983), (14303, 32811532), (28606, 16405766), (41639, 11270764), (57212, 8202883), (83278, 5635382), (166556, 2817691), (185939, 2523964), (371878, 1261982), (630991, 743756)]