189958848

素因数分解:

$2^6\times 3^1\times {\mathrm{73}}^1\times {\mathrm{13553}}^1$

素因数の和:13641

約数の個数: 56

約数和(自身を含む): 509521968

約数和(自身を除く): 319563120

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 73, 96, 146, 192, 219, 292, 438, 584, 876, 1168, 1752, 2336, 3504, 4672, 7008, 13553, 14016, 27106, 40659, 54212, 81318, 108424, 162636, 216848, 325272, 433696, 650544, 867392, 989369, 1301088, 1978738, 2602176, 2968107, 3957476, 5936214, 7914952, 11872428, 15829904, 23744856, 31659808, 47489712, 63319616, 94979424, 189958848]

約数ペア:

[(1, 189958848), (2, 94979424), (3, 63319616), (4, 47489712), (6, 31659808), (8, 23744856), (12, 15829904), (16, 11872428), (24, 7914952), (32, 5936214), (48, 3957476), (64, 2968107), (73, 2602176), (96, 1978738), (146, 1301088), (192, 989369), (219, 867392), (292, 650544), (438, 433696), (584, 325272), (876, 216848), (1168, 162636), (1752, 108424), (2336, 81318), (3504, 54212), (4672, 40659), (7008, 27106), (13553, 14016)]