201998424607

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{7529}}^1\times {\mathrm{225457}}^1$

素因数の和:233010

約数の個数: 16

約数和(自身を含む): 244468618560

約数和(自身を除く): 42470193953

約数列:

[1, 7, 17, 119, 7529, 52703, 127993, 225457, 895951, 1578199, 3832769, 26829383, 1697465753, 11882260271, 28856917801, 201998424607]

約数ペア:

[(1, 201998424607), (7, 28856917801), (17, 11882260271), (119, 1697465753), (7529, 26829383), (52703, 3832769), (127993, 1578199), (225457, 895951)]