216140454

素因数分解:

$2^1\times 3^3\times {\mathrm{1873}}^1\times {\mathrm{2137}}^1$

素因数の和:4021

約数の個数: 32

約数和(自身を含む): 480793440

約数和(自身を除く): 264652986

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1873, 2137, 3746, 4274, 5619, 6411, 11238, 12822, 16857, 19233, 33714, 38466, 50571, 57699, 101142, 115398, 4002601, 8005202, 12007803, 24015606, 36023409, 72046818, 108070227, 216140454]

約数ペア:

[(1, 216140454), (2, 108070227), (3, 72046818), (6, 36023409), (9, 24015606), (18, 12007803), (27, 8005202), (54, 4002601), (1873, 115398), (2137, 101142), (3746, 57699), (4274, 50571), (5619, 38466), (6411, 33714), (11238, 19233), (12822, 16857)]