237403642

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{10321}}^1$

素因数の和:10414

約数の個数: 32

約数和(自身を含む): 428073984

約数和(自身を除く): 190670342

約数列:

[1, 2, 7, 14, 31, 53, 62, 106, 217, 371, 434, 742, 1643, 3286, 10321, 11501, 20642, 23002, 72247, 144494, 319951, 547013, 639902, 1094026, 2239657, 3829091, 4479314, 7658182, 16957403, 33914806, 118701821, 237403642]

約数ペア:

[(1, 237403642), (2, 118701821), (7, 33914806), (14, 16957403), (31, 7658182), (53, 4479314), (62, 3829091), (106, 2239657), (217, 1094026), (371, 639902), (434, 547013), (742, 319951), (1643, 144494), (3286, 72247), (10321, 23002), (11501, 20642)]