239387472

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{97789}}^1$

素因数の和:97820

約数の個数: 60

約数和(自身を含む): 709368660

約数和(自身を除く): 469981188

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 102, 136, 144, 153, 204, 272, 306, 408, 612, 816, 1224, 2448, 97789, 195578, 293367, 391156, 586734, 782312, 880101, 1173468, 1564624, 1662413, 1760202, 2346936, 3324826, 3520404, 4693872, 4987239, 6649652, 7040808, 9974478, 13299304, 14081616, 14961717, 19948956, 26598608, 29923434, 39897912, 59846868, 79795824, 119693736, 239387472]

約数ペア:

[(1, 239387472), (2, 119693736), (3, 79795824), (4, 59846868), (6, 39897912), (8, 29923434), (9, 26598608), (12, 19948956), (16, 14961717), (17, 14081616), (18, 13299304), (24, 9974478), (34, 7040808), (36, 6649652), (48, 4987239), (51, 4693872), (68, 3520404), (72, 3324826), (102, 2346936), (136, 1760202), (144, 1662413), (153, 1564624), (204, 1173468), (272, 880101), (306, 782312), (408, 586734), (612, 391156), (816, 293367), (1224, 195578), (2448, 97789)]