201328902

素因数分解:

$2^1\times 3^5\times {\mathrm{19}}^1\times {\mathrm{21803}}^1$

素因数の和:21839

約数の個数: 48

約数和(自身を含む): 476199360

約数和(自身を除く): 274870458

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 81, 114, 162, 171, 243, 342, 486, 513, 1026, 1539, 3078, 4617, 9234, 21803, 43606, 65409, 130818, 196227, 392454, 414257, 588681, 828514, 1177362, 1242771, 1766043, 2485542, 3532086, 3728313, 5298129, 7456626, 10596258, 11184939, 22369878, 33554817, 67109634, 100664451, 201328902]

約数ペア:

[(1, 201328902), (2, 100664451), (3, 67109634), (6, 33554817), (9, 22369878), (18, 11184939), (19, 10596258), (27, 7456626), (38, 5298129), (54, 3728313), (57, 3532086), (81, 2485542), (114, 1766043), (162, 1242771), (171, 1177362), (243, 828514), (342, 588681), (486, 414257), (513, 392454), (1026, 196227), (1539, 130818), (3078, 65409), (4617, 43606), (9234, 21803)]