331120832

素因数分解:

$2^6\times 7^2\times {\mathrm{17}}^1\times {\mathrm{6211}}^1$

素因数の和:6254

約数の個数: 84

約数和(自身を含む): 809436024

約数和(自身を除く): 478315192

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 49, 56, 64, 68, 98, 112, 119, 136, 196, 224, 238, 272, 392, 448, 476, 544, 784, 833, 952, 1088, 1568, 1666, 1904, 3136, 3332, 3808, 6211, 6664, 7616, 12422, 13328, 24844, 26656, 43477, 49688, 53312, 86954, 99376, 105587, 173908, 198752, 211174, 304339, 347816, 397504, 422348, 608678, 695632, 739109, 844696, 1217356, 1391264, 1478218, 1689392, 2434712, 2782528, 2956436, 3378784, 4869424, 5173763, 5912872, 6757568, 9738848, 10347526, 11825744, 19477696, 20695052, 23651488, 41390104, 47302976, 82780208, 165560416, 331120832]

約数ペア:

[(1, 331120832), (2, 165560416), (4, 82780208), (7, 47302976), (8, 41390104), (14, 23651488), (16, 20695052), (17, 19477696), (28, 11825744), (32, 10347526), (34, 9738848), (49, 6757568), (56, 5912872), (64, 5173763), (68, 4869424), (98, 3378784), (112, 2956436), (119, 2782528), (136, 2434712), (196, 1689392), (224, 1478218), (238, 1391264), (272, 1217356), (392, 844696), (448, 739109), (476, 695632), (544, 608678), (784, 422348), (833, 397504), (952, 347816), (1088, 304339), (1568, 211174), (1666, 198752), (1904, 173908), (3136, 105587), (3332, 99376), (3808, 86954), (6211, 53312), (6664, 49688), (7616, 43477), (12422, 26656), (13328, 24844)]