142647312

素因数分解:

$2^4\times 3^1\times {\mathrm{619}}^1\times {\mathrm{4801}}^1$

素因数の和:5431

約数の個数: 40

約数和(自身を含む): 369177760

約数和(自身を除く): 226530448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 619, 1238, 1857, 2476, 3714, 4801, 4952, 7428, 9602, 9904, 14403, 14856, 19204, 28806, 29712, 38408, 57612, 76816, 115224, 230448, 2971819, 5943638, 8915457, 11887276, 17830914, 23774552, 35661828, 47549104, 71323656, 142647312]

約数ペア:

[(1, 142647312), (2, 71323656), (3, 47549104), (4, 35661828), (6, 23774552), (8, 17830914), (12, 11887276), (16, 8915457), (24, 5943638), (48, 2971819), (619, 230448), (1238, 115224), (1857, 76816), (2476, 57612), (3714, 38408), (4801, 29712), (4952, 28806), (7428, 19204), (9602, 14856), (9904, 14403)]