213565722

素因数分解:

$2^1\times 3^1\times {\mathrm{59}}^1\times {\mathrm{421}}^1\times {\mathrm{1433}}^1$

素因数の和:1918

約数の個数: 32

約数和(自身を含む): 435706560

約数和(自身を除く): 222140838

約数列:

[1, 2, 3, 6, 59, 118, 177, 354, 421, 842, 1263, 1433, 2526, 2866, 4299, 8598, 24839, 49678, 74517, 84547, 149034, 169094, 253641, 507282, 603293, 1206586, 1809879, 3619758, 35594287, 71188574, 106782861, 213565722]

約数ペア:

[(1, 213565722), (2, 106782861), (3, 71188574), (6, 35594287), (59, 3619758), (118, 1809879), (177, 1206586), (354, 603293), (421, 507282), (842, 253641), (1263, 169094), (1433, 149034), (2526, 84547), (2866, 74517), (4299, 49678), (8598, 24839)]