198461180931

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{5659}}^1\times {\mathrm{39097}}^1$

素因数の和:44795

約数の個数: 32

約数和(自身を含む): 297420049920

約数和(自身を除く): 98958868989

約数列:

[1, 3, 13, 23, 39, 69, 299, 897, 5659, 16977, 39097, 73567, 117291, 130157, 220701, 390471, 508261, 899231, 1524783, 1692041, 2697693, 5076123, 11690003, 35070009, 221249923, 663749769, 2876248999, 5088748229, 8628746997, 15266244687, 66153726977, 198461180931]

約数ペア:

[(1, 198461180931), (3, 66153726977), (13, 15266244687), (23, 8628746997), (39, 5088748229), (69, 2876248999), (299, 663749769), (897, 221249923), (5659, 35070009), (16977, 11690003), (39097, 5076123), (73567, 2697693), (117291, 1692041), (130157, 1524783), (220701, 899231), (390471, 508261)]