238413318

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{25261}}^1$

素因数の和:25301

約数の個数: 48

約数和(自身を含む): 564454128

約数和(自身を除く): 326040810

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 121, 143, 242, 286, 363, 429, 726, 858, 1573, 3146, 4719, 9438, 25261, 50522, 75783, 151566, 277871, 328393, 555742, 656786, 833613, 985179, 1667226, 1970358, 3056581, 3612323, 6113162, 7224646, 9169743, 10836969, 18339486, 21673938, 39735553, 79471106, 119206659, 238413318]

約数ペア:

[(1, 238413318), (2, 119206659), (3, 79471106), (6, 39735553), (11, 21673938), (13, 18339486), (22, 10836969), (26, 9169743), (33, 7224646), (39, 6113162), (66, 3612323), (78, 3056581), (121, 1970358), (143, 1667226), (242, 985179), (286, 833613), (363, 656786), (429, 555742), (726, 328393), (858, 277871), (1573, 151566), (3146, 75783), (4719, 50522), (9438, 25261)]