119107456

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2309}}^1$

素因数の和:2367

約数の個数: 64

約数和(自身を含む): 263894400

約数和(自身を除く): 144786944

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 64, 104, 124, 128, 208, 248, 403, 416, 496, 806, 832, 992, 1612, 1664, 1984, 2309, 3224, 3968, 4618, 6448, 9236, 12896, 18472, 25792, 30017, 36944, 51584, 60034, 71579, 73888, 120068, 143158, 147776, 240136, 286316, 295552, 480272, 572632, 930527, 960544, 1145264, 1861054, 1921088, 2290528, 3722108, 3842176, 4581056, 7444216, 9162112, 14888432, 29776864, 59553728, 119107456]

約数ペア:

[(1, 119107456), (2, 59553728), (4, 29776864), (8, 14888432), (13, 9162112), (16, 7444216), (26, 4581056), (31, 3842176), (32, 3722108), (52, 2290528), (62, 1921088), (64, 1861054), (104, 1145264), (124, 960544), (128, 930527), (208, 572632), (248, 480272), (403, 295552), (416, 286316), (496, 240136), (806, 147776), (832, 143158), (992, 120068), (1612, 73888), (1664, 71579), (1984, 60034), (2309, 51584), (3224, 36944), (3968, 30017), (4618, 25792), (6448, 18472), (9236, 12896)]