143750208

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{106957}}^1$

素因数の和:106979

約数の個数: 56

約数和(自身を含む): 434677312

約数和(自身を除く): 290927104

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 106957, 213914, 320871, 427828, 641742, 748699, 855656, 1283484, 1497398, 1711312, 2246097, 2566968, 2994796, 3422624, 4492194, 5133936, 5989592, 6845248, 8984388, 10267872, 11979184, 17968776, 20535744, 23958368, 35937552, 47916736, 71875104, 143750208]

約数ペア:

[(1, 143750208), (2, 71875104), (3, 47916736), (4, 35937552), (6, 23958368), (7, 20535744), (8, 17968776), (12, 11979184), (14, 10267872), (16, 8984388), (21, 6845248), (24, 5989592), (28, 5133936), (32, 4492194), (42, 3422624), (48, 2994796), (56, 2566968), (64, 2246097), (84, 1711312), (96, 1497398), (112, 1283484), (168, 855656), (192, 748699), (224, 641742), (336, 427828), (448, 320871), (672, 213914), (1344, 106957)]