129288446

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{349}}^1\times {\mathrm{563}}^1$

素因数の和:968

約数の個数: 32

約数和(自身を含む): 227404800

約数和(自身を除く): 98116354

約数列:

[1, 2, 7, 14, 47, 94, 329, 349, 563, 658, 698, 1126, 2443, 3941, 4886, 7882, 16403, 26461, 32806, 52922, 114821, 185227, 196487, 229642, 370454, 392974, 1375409, 2750818, 9234889, 18469778, 64644223, 129288446]

約数ペア:

[(1, 129288446), (2, 64644223), (7, 18469778), (14, 9234889), (47, 2750818), (94, 1375409), (329, 392974), (349, 370454), (563, 229642), (658, 196487), (698, 185227), (1126, 114821), (2443, 52922), (3941, 32806), (4886, 26461), (7882, 16403)]