190789247038

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{157}}^1\times {\mathrm{481847}}^1$

素因数の和:482116

約数の個数: 32

約数和(自身を含む): 313359246144

約数和(自身を除く): 122569999106

約数列:

[1, 2, 13, 26, 97, 157, 194, 314, 1261, 2041, 2522, 4082, 15229, 30458, 197977, 395954, 481847, 963694, 6264011, 12528022, 46739159, 75649979, 93478318, 151299958, 607609067, 983449727, 1215218134, 1966899454, 7338047963, 14676095926, 95394623519, 190789247038]

約数ペア:

[(1, 190789247038), (2, 95394623519), (13, 14676095926), (26, 7338047963), (97, 1966899454), (157, 1215218134), (194, 983449727), (314, 607609067), (1261, 151299958), (2041, 93478318), (2522, 75649979), (4082, 46739159), (15229, 12528022), (30458, 6264011), (197977, 963694), (395954, 481847)]