194620624

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{2243}}^1$

素因数の和:2308

約数の個数: 80

約数和(自身を含む): 450774720

約数和(自身を除く): 256154096

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 29, 34, 44, 58, 68, 88, 116, 136, 176, 187, 232, 272, 319, 374, 464, 493, 638, 748, 986, 1276, 1496, 1972, 2243, 2552, 2992, 3944, 4486, 5104, 5423, 7888, 8972, 10846, 17944, 21692, 24673, 35888, 38131, 43384, 49346, 65047, 76262, 86768, 98692, 130094, 152524, 197384, 260188, 305048, 394768, 419441, 520376, 610096, 715517, 838882, 1040752, 1105799, 1431034, 1677764, 2211598, 2862068, 3355528, 4423196, 5724136, 6711056, 8846392, 11448272, 12163789, 17692784, 24327578, 48655156, 97310312, 194620624]

約数ペア:

[(1, 194620624), (2, 97310312), (4, 48655156), (8, 24327578), (11, 17692784), (16, 12163789), (17, 11448272), (22, 8846392), (29, 6711056), (34, 5724136), (44, 4423196), (58, 3355528), (68, 2862068), (88, 2211598), (116, 1677764), (136, 1431034), (176, 1105799), (187, 1040752), (232, 838882), (272, 715517), (319, 610096), (374, 520376), (464, 419441), (493, 394768), (638, 305048), (748, 260188), (986, 197384), (1276, 152524), (1496, 130094), (1972, 98692), (2243, 86768), (2552, 76262), (2992, 65047), (3944, 49346), (4486, 43384), (5104, 38131), (5423, 35888), (7888, 24673), (8972, 21692), (10846, 17944)]