201626823671

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{409}}^1\times {\mathrm{17419}}^1$

素因数の和:18159

約数の個数: 32

約数和(自身を含む): 249577036800

約数和(自身を除く): 47950213129

約数列:

[1, 7, 13, 91, 311, 409, 2177, 2863, 4043, 5317, 17419, 28301, 37219, 121933, 127199, 226447, 890393, 1585129, 1653587, 5417309, 7124371, 11575109, 37921163, 49870597, 70425017, 92616823, 492975119, 648317761, 2215679381, 15509755667, 28803831953, 201626823671]

約数ペア:

[(1, 201626823671), (7, 28803831953), (13, 15509755667), (91, 2215679381), (311, 648317761), (409, 492975119), (2177, 92616823), (2863, 70425017), (4043, 49870597), (5317, 37921163), (17419, 11575109), (28301, 7124371), (37219, 5417309), (121933, 1653587), (127199, 1585129), (226447, 890393)]