189289344

素因数分解:

$2^7\times 3^1\times {\mathrm{61}}^1\times {\mathrm{8081}}^1$

素因数の和:8159

約数の個数: 64

約数和(自身を含む): 511105680

約数和(自身を除く): 321816336

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 61, 64, 96, 122, 128, 183, 192, 244, 366, 384, 488, 732, 976, 1464, 1952, 2928, 3904, 5856, 7808, 8081, 11712, 16162, 23424, 24243, 32324, 48486, 64648, 96972, 129296, 193944, 258592, 387888, 492941, 517184, 775776, 985882, 1034368, 1478823, 1551552, 1971764, 2957646, 3103104, 3943528, 5915292, 7887056, 11830584, 15774112, 23661168, 31548224, 47322336, 63096448, 94644672, 189289344]

約数ペア:

[(1, 189289344), (2, 94644672), (3, 63096448), (4, 47322336), (6, 31548224), (8, 23661168), (12, 15774112), (16, 11830584), (24, 7887056), (32, 5915292), (48, 3943528), (61, 3103104), (64, 2957646), (96, 1971764), (122, 1551552), (128, 1478823), (183, 1034368), (192, 985882), (244, 775776), (366, 517184), (384, 492941), (488, 387888), (732, 258592), (976, 193944), (1464, 129296), (1952, 96972), (2928, 64648), (3904, 48486), (5856, 32324), (7808, 24243), (8081, 23424), (11712, 16162)]