389601108

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^2\times {\mathrm{64037}}^1$

素因数の和:64073

約数の個数: 54

約数和(自身を含む): 1066424814

約数和(自身を除く): 676823706

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 169, 234, 338, 468, 507, 676, 1014, 1521, 2028, 3042, 6084, 64037, 128074, 192111, 256148, 384222, 576333, 768444, 832481, 1152666, 1664962, 2305332, 2497443, 3329924, 4994886, 7492329, 9989772, 10822253, 14984658, 21644506, 29969316, 32466759, 43289012, 64933518, 97400277, 129867036, 194800554, 389601108]

約数ペア:

[(1, 389601108), (2, 194800554), (3, 129867036), (4, 97400277), (6, 64933518), (9, 43289012), (12, 32466759), (13, 29969316), (18, 21644506), (26, 14984658), (36, 10822253), (39, 9989772), (52, 7492329), (78, 4994886), (117, 3329924), (156, 2497443), (169, 2305332), (234, 1664962), (338, 1152666), (468, 832481), (507, 768444), (676, 576333), (1014, 384222), (1521, 256148), (2028, 192111), (3042, 128074), (6084, 64037)]