16286952

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1$

素因数の和:247

約数の個数: 128

約数和(自身を含む): 49766400

約数和(自身を除く): 33479448

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 17, 19, 22, 24, 33, 34, 38, 44, 51, 57, 66, 68, 76, 88, 102, 114, 132, 136, 152, 187, 191, 204, 209, 228, 264, 323, 374, 382, 408, 418, 456, 561, 573, 627, 646, 748, 764, 836, 969, 1122, 1146, 1254, 1292, 1496, 1528, 1672, 1938, 2101, 2244, 2292, 2508, 2584, 3247, 3553, 3629, 3876, 4202, 4488, 4584, 5016, 6303, 6494, 7106, 7258, 7752, 8404, 9741, 10659, 10887, 12606, 12988, 14212, 14516, 16808, 19482, 21318, 21774, 25212, 25976, 28424, 29032, 35717, 38964, 39919, 42636, 43548, 50424, 61693, 71434, 77928, 79838, 85272, 87096, 107151, 119757, 123386, 142868, 159676, 185079, 214302, 239514, 246772, 285736, 319352, 370158, 428604, 479028, 493544, 678623, 740316, 857208, 958056, 1357246, 1480632, 2035869, 2714492, 4071738, 5428984, 8143476, 16286952]

約数ペア:

[(1, 16286952), (2, 8143476), (3, 5428984), (4, 4071738), (6, 2714492), (8, 2035869), (11, 1480632), (12, 1357246), (17, 958056), (19, 857208), (22, 740316), (24, 678623), (33, 493544), (34, 479028), (38, 428604), (44, 370158), (51, 319352), (57, 285736), (66, 246772), (68, 239514), (76, 214302), (88, 185079), (102, 159676), (114, 142868), (132, 123386), (136, 119757), (152, 107151), (187, 87096), (191, 85272), (204, 79838), (209, 77928), (228, 71434), (264, 61693), (323, 50424), (374, 43548), (382, 42636), (408, 39919), (418, 38964), (456, 35717), (561, 29032), (573, 28424), (627, 25976), (646, 25212), (748, 21774), (764, 21318), (836, 19482), (969, 16808), (1122, 14516), (1146, 14212), (1254, 12988), (1292, 12606), (1496, 10887), (1528, 10659), (1672, 9741), (1938, 8404), (2101, 7752), (2244, 7258), (2292, 7106), (2508, 6494), (2584, 6303), (3247, 5016), (3553, 4584), (3629, 4488), (3876, 4202)]