348511888

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{3637}}^1$

素因数の和:3811

約数の個数: 40

約数和(自身を含む): 694261368

約数和(自身を除く): 345749480

約数列:

[1, 2, 4, 8, 16, 53, 106, 113, 212, 226, 424, 452, 848, 904, 1808, 3637, 5989, 7274, 11978, 14548, 23956, 29096, 47912, 58192, 95824, 192761, 385522, 410981, 771044, 821962, 1542088, 1643924, 3084176, 3287848, 6575696, 21781993, 43563986, 87127972, 174255944, 348511888]

約数ペア:

[(1, 348511888), (2, 174255944), (4, 87127972), (8, 43563986), (16, 21781993), (53, 6575696), (106, 3287848), (113, 3084176), (212, 1643924), (226, 1542088), (424, 821962), (452, 771044), (848, 410981), (904, 385522), (1808, 192761), (3637, 95824), (5989, 58192), (7274, 47912), (11978, 29096), (14548, 23956)]