202030902

素因数分解:

$2^1\times 3^3\times {\mathrm{61}}^1\times {\mathrm{61333}}^1$

素因数の和:61405

約数の個数: 32

約数和(自身を含む): 456324960

約数和(自身を除く): 254294058

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 61, 122, 183, 366, 549, 1098, 1647, 3294, 61333, 122666, 183999, 367998, 551997, 1103994, 1655991, 3311982, 3741313, 7482626, 11223939, 22447878, 33671817, 67343634, 101015451, 202030902]

約数ペア:

[(1, 202030902), (2, 101015451), (3, 67343634), (6, 33671817), (9, 22447878), (18, 11223939), (27, 7482626), (54, 3741313), (61, 3311982), (122, 1655991), (183, 1103994), (366, 551997), (549, 367998), (1098, 183999), (1647, 122666), (3294, 61333)]