187446532

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{7253}}^1$

素因数の和:7348

約数の個数: 48

約数和(自身を含む): 409473792

約数和(自身を除く): 222027260

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 71, 91, 142, 182, 284, 364, 497, 923, 994, 1846, 1988, 3692, 6461, 7253, 12922, 14506, 25844, 29012, 50771, 94289, 101542, 188578, 203084, 377156, 514963, 660023, 1029926, 1320046, 2059852, 2640092, 3604741, 6694519, 7209482, 13389038, 14418964, 26778076, 46861633, 93723266, 187446532]

約数ペア:

[(1, 187446532), (2, 93723266), (4, 46861633), (7, 26778076), (13, 14418964), (14, 13389038), (26, 7209482), (28, 6694519), (52, 3604741), (71, 2640092), (91, 2059852), (142, 1320046), (182, 1029926), (284, 660023), (364, 514963), (497, 377156), (923, 203084), (994, 188578), (1846, 101542), (1988, 94289), (3692, 50771), (6461, 29012), (7253, 25844), (12922, 14506)]