290179923913

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{131}}^1\times {\mathrm{8443}}^1$

素因数の和:8686

約数の個数: 64

約数和(自身を含む): 358243928064

約数和(自身を除く): 68064004151

約数列:

[1, 11, 17, 23, 61, 131, 187, 253, 391, 671, 1037, 1403, 1441, 2227, 3013, 4301, 7991, 8443, 11407, 15433, 23851, 24497, 33143, 51221, 87901, 92873, 135847, 143531, 183793, 194189, 262361, 515023, 563431, 1106033, 1494317, 1578841, 2021723, 2136079, 3124481, 3301213, 5665253, 8755391, 11845529, 12166363, 18802561, 25438759, 34369291, 36313343, 67468013, 96309301, 130300819, 201373993, 206828171, 279826349, 432458903, 742148143, 1146956221, 1551764299, 2215113923, 4757047933, 12616518431, 17069407289, 26379993083, 290179923913]

約数ペア:

[(1, 290179923913), (11, 26379993083), (17, 17069407289), (23, 12616518431), (61, 4757047933), (131, 2215113923), (187, 1551764299), (253, 1146956221), (391, 742148143), (671, 432458903), (1037, 279826349), (1403, 206828171), (1441, 201373993), (2227, 130300819), (3013, 96309301), (4301, 67468013), (7991, 36313343), (8443, 34369291), (11407, 25438759), (15433, 18802561), (23851, 12166363), (24497, 11845529), (33143, 8755391), (51221, 5665253), (87901, 3301213), (92873, 3124481), (135847, 2136079), (143531, 2021723), (183793, 1578841), (194189, 1494317), (262361, 1106033), (515023, 563431)]