248325936

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{1867}}^1$

素因数の和:2058

約数の個数: 80

約数和(自身を含む): 683777664

約数和(自身を除く): 435451728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 163, 204, 272, 326, 408, 489, 652, 816, 978, 1304, 1867, 1956, 2608, 2771, 3734, 3912, 5542, 5601, 7468, 7824, 8313, 11084, 11202, 14936, 16626, 22168, 22404, 29872, 31739, 33252, 44336, 44808, 63478, 66504, 89616, 95217, 126956, 133008, 190434, 253912, 304321, 380868, 507824, 608642, 761736, 912963, 1217284, 1523472, 1825926, 2434568, 3651852, 4869136, 5173457, 7303704, 10346914, 14607408, 15520371, 20693828, 31040742, 41387656, 62081484, 82775312, 124162968, 248325936]

約数ペア:

[(1, 248325936), (2, 124162968), (3, 82775312), (4, 62081484), (6, 41387656), (8, 31040742), (12, 20693828), (16, 15520371), (17, 14607408), (24, 10346914), (34, 7303704), (48, 5173457), (51, 4869136), (68, 3651852), (102, 2434568), (136, 1825926), (163, 1523472), (204, 1217284), (272, 912963), (326, 761736), (408, 608642), (489, 507824), (652, 380868), (816, 304321), (978, 253912), (1304, 190434), (1867, 133008), (1956, 126956), (2608, 95217), (2771, 89616), (3734, 66504), (3912, 63478), (5542, 44808), (5601, 44336), (7468, 33252), (7824, 31739), (8313, 29872), (11084, 22404), (11202, 22168), (14936, 16626)]