214236498

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{49523}}^1$

素因数の和:49638

約数の個数: 32

約数和(自身を含む): 494447616

約数和(自身を除く): 280211118

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 103, 206, 309, 618, 721, 1442, 2163, 4326, 49523, 99046, 148569, 297138, 346661, 693322, 1039983, 2079966, 5100869, 10201738, 15302607, 30605214, 35706083, 71412166, 107118249, 214236498]

約数ペア:

[(1, 214236498), (2, 107118249), (3, 71412166), (6, 35706083), (7, 30605214), (14, 15302607), (21, 10201738), (42, 5100869), (103, 2079966), (206, 1039983), (309, 693322), (618, 346661), (721, 297138), (1442, 148569), (2163, 99046), (4326, 49523)]