141686944

素因数分解:

$2^5\times 7^1\times {\mathrm{281}}^1\times {\mathrm{2251}}^1$

素因数の和:2549

約数の個数: 48

約数和(自身を含む): 320072256

約数和(自身を除く): 178385312

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 281, 562, 1124, 1967, 2248, 2251, 3934, 4496, 4502, 7868, 8992, 9004, 15736, 15757, 18008, 31472, 31514, 36016, 62944, 63028, 72032, 126056, 252112, 504224, 632531, 1265062, 2530124, 4427717, 5060248, 8855434, 10120496, 17710868, 20240992, 35421736, 70843472, 141686944]

約数ペア:

[(1, 141686944), (2, 70843472), (4, 35421736), (7, 20240992), (8, 17710868), (14, 10120496), (16, 8855434), (28, 5060248), (32, 4427717), (56, 2530124), (112, 1265062), (224, 632531), (281, 504224), (562, 252112), (1124, 126056), (1967, 72032), (2248, 63028), (2251, 62944), (3934, 36016), (4496, 31514), (4502, 31472), (7868, 18008), (8992, 15757), (9004, 15736)]