123388894070

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{4181257}}^1$

素因数の和:4181504

約数の個数: 32

約数和(自身を含む): 240238359648

約数和(自身を除く): 116849465578

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 227, 454, 1135, 2270, 2951, 5902, 14755, 29510, 4181257, 8362514, 20906285, 41812570, 54356341, 108712682, 271781705, 543563410, 949145339, 1898290678, 4745726695, 9491453390, 12338889407, 24677778814, 61694447035, 123388894070]

約数ペア:

[(1, 123388894070), (2, 61694447035), (5, 24677778814), (10, 12338889407), (13, 9491453390), (26, 4745726695), (65, 1898290678), (130, 949145339), (227, 543563410), (454, 271781705), (1135, 108712682), (2270, 54356341), (2951, 41812570), (5902, 20906285), (14755, 8362514), (29510, 4181257)]